diff --git a/gradle.properties b/gradle.properties
index 6ad3f6ec..bc2aca02 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 org.gradle.caching=true
 group=io.ballerina.stdlib
 version=1.12.0-SNAPSHOT
-ballerinaLangVersion=2201.11.0-20241204-163800-0d1e4836
+ballerinaLangVersion=2201.11.0-20241209-162400-0c015833
 puppycrawlCheckstyleVersion=10.12.0
 githubJohnrengelmanShadowVersion=8.1.1
 checkstyleToolVersion=10.12.0
@@ -18,9 +18,9 @@ marshallingVersion=2.0.5.Final
 protobufVersion=3.25.5
 
 # Dependencies
-stdlibIoVersion=1.7.0-20241204-172700-8dcc252
-stdlibLogVersion=2.11.0-20241204-180300-3194def
-stdlibCryptoVersion=2.8.0-20241204-173500-2abd7ee
-stdlibTimeVersion=2.6.0-20241204-172800-eeb9a96
-observeVersion=1.4.0-20241204-172800-8641d51
-observeInternalVersion=1.4.0-20241204-173800-e1741ab
+stdlibIoVersion=1.7.0-20241209-171400-26de7d8
+stdlibLogVersion=2.11.0-20241209-174200-4ab1866
+stdlibCryptoVersion=2.8.0-20241209-172100-28a92b5
+stdlibTimeVersion=2.6.0-20241209-171400-4b43c7d
+observeVersion=1.4.0-20241209-171500-9472db2
+observeInternalVersion=1.4.0-20241209-172400-71fe9c4