diff --git a/gradle.properties b/gradle.properties
index ce9c003..f03c886 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -22,8 +22,8 @@ stdlibTimeVersion=2.6.0-20250127-170200-86bdc5a
 stdlibPersistVersion=1.5.0-20250127-171000-258024c
 
 # Ballerinax Observer
-observeVersion=1.4.0-20250127-170200-f9c0dec
-observeInternalVersion=1.4.0-20250127-171000-b05ff1d
+observeVersion=1.4.0-20250130-102700-e04cefe
+observeInternalVersion=1.4.0-20250131-133200-4dfa090
 
 # Enabled publishing insecure checksums, due to fail to publish to maven central
 # Refer https://github.com/gradle/gradle/issues/11308