diff --git a/gradle.properties b/gradle.properties
index e23f9d7..17bc090 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -9,15 +9,15 @@ downloadPluginVersion=5.4.0
 releasePluginVersion=2.8.0
 ballerinaGradlePluginVersion=2.2.3
 
-ballerinaLangVersion=2201.11.0-20241204-163800-0d1e4836
+ballerinaLangVersion=2201.11.0-20241209-162400-0c015833
 
 #stdlib dependencies
-stdlibIoVersion=1.7.0-20241204-172700-8dcc252
-stdlibLogVersion=2.11.0-20241204-180300-3194def
-stdlibFileVersion=1.11.0-20241205-090900-069cb8a
-stdlibOsVersion=1.9.0-20241204-173500-76bb9a7
+stdlibIoVersion=1.7.0-20241209-171400-26de7d8
+stdlibLogVersion=2.11.0-20241209-174200-4ab1866
+stdlibFileVersion=1.11.0-20241209-180600-1aa2676
+stdlibOsVersion=1.9.0-20241209-172200-af4e3f3
 
 #stdlib transitive dependencies
-stdlibTimeVersion=2.6.0-20241204-172800-eeb9a96
-observeVersion=1.4.0-20241204-172800-8641d51
-observeInternalVersion=1.4.0-20241204-173800-e1741ab
+stdlibTimeVersion=2.6.0-20241209-171400-4b43c7d
+observeVersion=1.4.0-20241209-171500-9472db2
+observeInternalVersion=1.4.0-20241209-172400-71fe9c4