diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e7d798c..8882e9ee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@ All notable changes to the ZSS package will be documented in this file.
 
 ## `2.16.0`
 - Bugfix: AUX should take leap seconds into account in their log messages' timestamp (#690, #691)
+- Enhancement: JSON parsing is now debuggable via the logger "_zss.json". (#671)
 
 ## `2.14.0`
 - Bugfix: ZSS would not use zowe.cookieIdentifier when an HA config was used.
diff --git a/deps/zowe-common-c b/deps/zowe-common-c
index f3203cf1..35918657 160000
--- a/deps/zowe-common-c
+++ b/deps/zowe-common-c
@@ -1 +1 @@
-Subproject commit f3203cf1da579b7f89fa41fe6848857391a9bfbd
+Subproject commit 35918657cb2e8618e69ed80c43c6a65bcaa56c30
diff --git a/schemas/zss-config.json b/schemas/zss-config.json
index 75f32f60..1a1f9d0e 100644
--- a/schemas/zss-config.json
+++ b/schemas/zss-config.json
@@ -384,6 +384,10 @@
           "description": "Controls logging of JWT library functions.",
           "$ref": "#/$defs/logLevel"
         },
+        "_zss.json": {
+          "description": "Controls logging of JSON library functions.",
+          "$ref": "#/$defs/logLevel"
+        },
         "^.*$": {
           "$ref": "#/$defs/logLevel"
         }