diff --git a/gradle.properties b/gradle.properties
index 05f167fb..b157553c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,17 +1,17 @@
 org.gradle.caching=true
 group=org.ballerinalang
 version=1.1.0-beta.1-SNAPSHOT
-ballerinaLangVersion=2.0.0-beta.1-20210507-220200-68b58411
+ballerinaLangVersion=2.0.0-beta.1-20210510-143700-cf1fc53f
 
 amqpClientVersion=5.10.0
 puppycrawlCheckstyleVersion=8.18
 testngVersion=7.4.0
 
 # stdlib dependencies
-stdlibCryptoVersion=1.1.0-beta.1-20210508-123200-f370ac2
-stdlibLogVersion=1.1.0-beta.1-20210508-123500-97f2f2a
-stdlibTimeVersion=2.0.0-beta.1-20210508-122800-35b348e
-stdlibUuidVersion=0.10.0-beta.1-20210508-124700-308e50c
-stdlibRegexVersion=0.7.0-beta.1-20210508-122700-06961dd
-stdlibIoVersion=0.6.0-beta.1-20210508-122800-12e0a45
-stdlibTransactionVersion=1.0.13-20210509-235000-6cd8668
+stdlibCryptoVersion=1.1.0-beta.1-20210510-191300-f88c89e
+stdlibLogVersion=1.1.0-beta.1-20210510-191400-4eedbcc
+stdlibTimeVersion=2.0.0-beta.1-20210510-190700-be96e9d
+stdlibUuidVersion=0.10.0-beta.1-20210510-192900-44246f8
+stdlibRegexVersion=0.7.0-beta.1-20210510-190700-22f7f9b
+stdlibIoVersion=0.6.0-beta.1-20210510-190600-ae4f6af
+stdlibTransactionVersion=1.0.13-20210510-201900-6809c6b