diff --git a/.eslintrc.js b/.eslintrc.js
index 3cf4899..5676fad 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a216bb5..96b9cb7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/.github/workflows/check-release.yml b/.github/workflows/check-release.yml
index 28ed74a..a14ede3 100644
--- a/.github/workflows/check-release.yml
+++ b/.github/workflows/check-release.yml
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6736323..98f6a66 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 <!--
 {% comment %}
-Copyright 2022 Elyra Authors
+Copyright 2017-2023 Elyra Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/MANIFEST.in b/MANIFEST.in
index 47b3b20..2787ca3 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/README.md b/README.md
index 45ef4c5..50a9594 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <!--
 {% comment %}
-Copyright 2022 Elyra Authors
+Copyright 2017-2023 Elyra Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/RELEASE.md b/RELEASE.md
index 9b11984..554202e 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -1,6 +1,6 @@
 <!--
 {% comment %}
-Copyright 2022 Elyra Authors
+Copyright 2017-2023 Elyra Authors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/setup.py b/setup.py
index cd874a5..54e62aa 100644
--- a/setup.py
+++ b/setup.py
@@ -1,5 +1,5 @@
 #
-# Copyright 2018-2022 Elyra Authors
+# Copyright 2018-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/src/button.ts b/src/button.ts
index d2bb3fc..a4d2ecc 100644
--- a/src/button.ts
+++ b/src/button.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/handler.ts b/src/handler.ts
index f46b715..4e07f72 100644
--- a/src/handler.ts
+++ b/src/handler.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/index.ts b/src/index.ts
index 924a3bd..d512e0b 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/svg.d.ts b/src/svg.d.ts
index acbafa5..b61eef6 100644
--- a/src/svg.d.ts
+++ b/src/svg.d.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/utils.ts b/src/utils.ts
index dd8d07c..4f97752 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/streamlit_extension/__init__.py b/streamlit_extension/__init__.py
index e83c976..3063e7c 100644
--- a/streamlit_extension/__init__.py
+++ b/streamlit_extension/__init__.py
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/streamlit_extension/_version.py b/streamlit_extension/_version.py
index 0dbffba..a91e384 100644
--- a/streamlit_extension/_version.py
+++ b/streamlit_extension/_version.py
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/streamlit_extension/handlers.py b/streamlit_extension/handlers.py
index 781aedd..7f245ec 100644
--- a/streamlit_extension/handlers.py
+++ b/streamlit_extension/handlers.py
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/streamlit_extension/process_manager.py b/streamlit_extension/process_manager.py
index bbb4707..20b1006 100644
--- a/streamlit_extension/process_manager.py
+++ b/streamlit_extension/process_manager.py
@@ -1,5 +1,5 @@
 #
-# Copyright 2022 Elyra Authors
+# Copyright 2017-2023 Elyra Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/style/base.css b/style/base.css
index e50cba9..a612a06 100644
--- a/style/base.css
+++ b/style/base.css
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/style/index.css b/style/index.css
index f6cafc2..e6d9d05 100644
--- a/style/index.css
+++ b/style/index.css
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/style/index.js b/style/index.js
index d7d478b..9606237 100644
--- a/style/index.js
+++ b/style/index.js
@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 Elyra Authors
+ * Copyright 2017-2023 Elyra Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.