diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9bbf86efc7f..7a90618ae1a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 0.19.9
 
 * Add support for transforming new CSS gradient syntax for older browsers
 
diff --git a/cmd/esbuild/version.go b/cmd/esbuild/version.go
index 7279b4d8b11..67bf0586538 100644
--- a/cmd/esbuild/version.go
+++ b/cmd/esbuild/version.go
@@ -1,3 +1,3 @@
 package main
 
-const esbuildVersion = "0.19.8"
+const esbuildVersion = "0.19.9"
diff --git a/npm/@esbuild/android-arm/package.json b/npm/@esbuild/android-arm/package.json
index ec10693b762..67589045b74 100644
--- a/npm/@esbuild/android-arm/package.json
+++ b/npm/@esbuild/android-arm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/android-arm",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "A WebAssembly shim for esbuild on Android ARM.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/android-arm64/package.json b/npm/@esbuild/android-arm64/package.json
index f7d47c4a850..cb09b79c693 100644
--- a/npm/@esbuild/android-arm64/package.json
+++ b/npm/@esbuild/android-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/android-arm64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Android ARM 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/android-x64/package.json b/npm/@esbuild/android-x64/package.json
index e70cc884626..a53ebe8d303 100644
--- a/npm/@esbuild/android-x64/package.json
+++ b/npm/@esbuild/android-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/android-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "A WebAssembly shim for esbuild on Android x64.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/darwin-arm64/package.json b/npm/@esbuild/darwin-arm64/package.json
index 8a11317ca58..fb53de1466e 100644
--- a/npm/@esbuild/darwin-arm64/package.json
+++ b/npm/@esbuild/darwin-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/darwin-arm64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The macOS ARM 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/darwin-x64/package.json b/npm/@esbuild/darwin-x64/package.json
index 2d906a1e411..c4d1a83f3cf 100644
--- a/npm/@esbuild/darwin-x64/package.json
+++ b/npm/@esbuild/darwin-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/darwin-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The macOS 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/freebsd-arm64/package.json b/npm/@esbuild/freebsd-arm64/package.json
index 935eeeba35c..02de34efb7a 100644
--- a/npm/@esbuild/freebsd-arm64/package.json
+++ b/npm/@esbuild/freebsd-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/freebsd-arm64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The FreeBSD ARM 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/freebsd-x64/package.json b/npm/@esbuild/freebsd-x64/package.json
index 89b028ab94c..70658fd5855 100644
--- a/npm/@esbuild/freebsd-x64/package.json
+++ b/npm/@esbuild/freebsd-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/freebsd-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The FreeBSD 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-arm/package.json b/npm/@esbuild/linux-arm/package.json
index 3f425b080c1..2ea9bf12842 100644
--- a/npm/@esbuild/linux-arm/package.json
+++ b/npm/@esbuild/linux-arm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-arm",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux ARM binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-arm64/package.json b/npm/@esbuild/linux-arm64/package.json
index 6eb52161b04..173e257b5c1 100644
--- a/npm/@esbuild/linux-arm64/package.json
+++ b/npm/@esbuild/linux-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-arm64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux ARM 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-ia32/package.json b/npm/@esbuild/linux-ia32/package.json
index 4e6abd556f2..5c55cf10d7d 100644
--- a/npm/@esbuild/linux-ia32/package.json
+++ b/npm/@esbuild/linux-ia32/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-ia32",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux 32-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-loong64/package.json b/npm/@esbuild/linux-loong64/package.json
index b3db071994a..f02ba066ab0 100644
--- a/npm/@esbuild/linux-loong64/package.json
+++ b/npm/@esbuild/linux-loong64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-loong64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux LoongArch 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-mips64el/package.json b/npm/@esbuild/linux-mips64el/package.json
index 2a165d28547..7000ff08400 100644
--- a/npm/@esbuild/linux-mips64el/package.json
+++ b/npm/@esbuild/linux-mips64el/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-mips64el",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux MIPS 64-bit Little Endian binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-ppc64/package.json b/npm/@esbuild/linux-ppc64/package.json
index 4a6a545292b..778a83e5a0f 100644
--- a/npm/@esbuild/linux-ppc64/package.json
+++ b/npm/@esbuild/linux-ppc64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-ppc64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux PowerPC 64-bit Little Endian binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-riscv64/package.json b/npm/@esbuild/linux-riscv64/package.json
index c5cde4f0bef..b39ea7e3aff 100644
--- a/npm/@esbuild/linux-riscv64/package.json
+++ b/npm/@esbuild/linux-riscv64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-riscv64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux RISC-V 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-s390x/package.json b/npm/@esbuild/linux-s390x/package.json
index 320c52e8c58..5e054898b46 100644
--- a/npm/@esbuild/linux-s390x/package.json
+++ b/npm/@esbuild/linux-s390x/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-s390x",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux IBM Z 64-bit Big Endian binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/linux-x64/package.json b/npm/@esbuild/linux-x64/package.json
index 6b29838d865..52ea130ae1d 100644
--- a/npm/@esbuild/linux-x64/package.json
+++ b/npm/@esbuild/linux-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/linux-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Linux 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/netbsd-x64/package.json b/npm/@esbuild/netbsd-x64/package.json
index e7d8338ca6e..8582c9f3df7 100644
--- a/npm/@esbuild/netbsd-x64/package.json
+++ b/npm/@esbuild/netbsd-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/netbsd-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The NetBSD AMD64 binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/openbsd-x64/package.json b/npm/@esbuild/openbsd-x64/package.json
index 33e73151c27..bc462083d72 100644
--- a/npm/@esbuild/openbsd-x64/package.json
+++ b/npm/@esbuild/openbsd-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/openbsd-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The OpenBSD 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/sunos-x64/package.json b/npm/@esbuild/sunos-x64/package.json
index d52815f37d2..826215f213d 100644
--- a/npm/@esbuild/sunos-x64/package.json
+++ b/npm/@esbuild/sunos-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/sunos-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The illumos 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/win32-arm64/package.json b/npm/@esbuild/win32-arm64/package.json
index 0813b896dac..72ca1796f6b 100644
--- a/npm/@esbuild/win32-arm64/package.json
+++ b/npm/@esbuild/win32-arm64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/win32-arm64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Windows ARM 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/win32-ia32/package.json b/npm/@esbuild/win32-ia32/package.json
index 06c070846fc..8e0a6cf721c 100644
--- a/npm/@esbuild/win32-ia32/package.json
+++ b/npm/@esbuild/win32-ia32/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/win32-ia32",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Windows 32-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/@esbuild/win32-x64/package.json b/npm/@esbuild/win32-x64/package.json
index c115fd86ffa..d1337a962f2 100644
--- a/npm/@esbuild/win32-x64/package.json
+++ b/npm/@esbuild/win32-x64/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esbuild/win32-x64",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The Windows 64-bit binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/esbuild-wasm/package.json b/npm/esbuild-wasm/package.json
index f8b5ab31942..f3af8f40148 100644
--- a/npm/esbuild-wasm/package.json
+++ b/npm/esbuild-wasm/package.json
@@ -1,6 +1,6 @@
 {
   "name": "esbuild-wasm",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "The cross-platform WebAssembly binary for esbuild, a JavaScript bundler.",
   "repository": "https://github.com/evanw/esbuild",
   "license": "MIT",
diff --git a/npm/esbuild/package.json b/npm/esbuild/package.json
index 7a4fe4fba5e..d34473abd6e 100644
--- a/npm/esbuild/package.json
+++ b/npm/esbuild/package.json
@@ -1,6 +1,6 @@
 {
   "name": "esbuild",
-  "version": "0.19.8",
+  "version": "0.19.9",
   "description": "An extremely fast JavaScript and CSS bundler and minifier.",
   "repository": "https://github.com/evanw/esbuild",
   "scripts": {
@@ -15,28 +15,28 @@
     "esbuild": "bin/esbuild"
   },
   "optionalDependencies": {
-    "@esbuild/android-arm": "0.19.8",
-    "@esbuild/android-arm64": "0.19.8",
-    "@esbuild/android-x64": "0.19.8",
-    "@esbuild/darwin-arm64": "0.19.8",
-    "@esbuild/darwin-x64": "0.19.8",
-    "@esbuild/freebsd-arm64": "0.19.8",
-    "@esbuild/freebsd-x64": "0.19.8",
-    "@esbuild/linux-arm": "0.19.8",
-    "@esbuild/linux-arm64": "0.19.8",
-    "@esbuild/linux-ia32": "0.19.8",
-    "@esbuild/linux-loong64": "0.19.8",
-    "@esbuild/linux-mips64el": "0.19.8",
-    "@esbuild/linux-ppc64": "0.19.8",
-    "@esbuild/linux-riscv64": "0.19.8",
-    "@esbuild/linux-s390x": "0.19.8",
-    "@esbuild/linux-x64": "0.19.8",
-    "@esbuild/netbsd-x64": "0.19.8",
-    "@esbuild/openbsd-x64": "0.19.8",
-    "@esbuild/sunos-x64": "0.19.8",
-    "@esbuild/win32-arm64": "0.19.8",
-    "@esbuild/win32-ia32": "0.19.8",
-    "@esbuild/win32-x64": "0.19.8"
+    "@esbuild/android-arm": "0.19.9",
+    "@esbuild/android-arm64": "0.19.9",
+    "@esbuild/android-x64": "0.19.9",
+    "@esbuild/darwin-arm64": "0.19.9",
+    "@esbuild/darwin-x64": "0.19.9",
+    "@esbuild/freebsd-arm64": "0.19.9",
+    "@esbuild/freebsd-x64": "0.19.9",
+    "@esbuild/linux-arm": "0.19.9",
+    "@esbuild/linux-arm64": "0.19.9",
+    "@esbuild/linux-ia32": "0.19.9",
+    "@esbuild/linux-loong64": "0.19.9",
+    "@esbuild/linux-mips64el": "0.19.9",
+    "@esbuild/linux-ppc64": "0.19.9",
+    "@esbuild/linux-riscv64": "0.19.9",
+    "@esbuild/linux-s390x": "0.19.9",
+    "@esbuild/linux-x64": "0.19.9",
+    "@esbuild/netbsd-x64": "0.19.9",
+    "@esbuild/openbsd-x64": "0.19.9",
+    "@esbuild/sunos-x64": "0.19.9",
+    "@esbuild/win32-arm64": "0.19.9",
+    "@esbuild/win32-ia32": "0.19.9",
+    "@esbuild/win32-x64": "0.19.9"
   },
   "license": "MIT"
 }
diff --git a/version.txt b/version.txt
index 158ef578085..ac21589ab31 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-0.19.8
+0.19.9