diff --git a/gradle.properties b/gradle.properties
index ccedd747e..8f20e69cb 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,26 +3,26 @@ group=io.ballerina
 version=0.9.0-beta.1-SNAPSHOT
 
 #dependency
-ballerinaLangVersion=2.0.0-beta.1-20210505-121700-55cafd38
+ballerinaLangVersion=2.0.0-beta.1-20210506-022400-d44e7336
 testngVersion=7.3.0
 slf4jVersion=1.7.30
 org.gradle.jvmargs=-Xmx4096M
 
 #stdlib
-stdlibIoVersion=0.6.0-beta.1-20210505-161100-7d0f099
-stdlibRegexVersion=0.7.0-beta.1-20210505-141000-6804859
-stdlibFileVersion=0.7.0-beta.1-20210505-185100-23be614
-stdlibOsVersion=0.8.0-beta.1-20210505-183700-16fe8d9
-stdlibLogVersion=1.1.0-beta.1-20210505-183900-00986ff
-stdlibMimeVersion=1.1.0-beta.1-20210505-195200-eb4fcef
-stdlibCryptoVersion=1.1.0-beta.1-20210505-183600-562bb3c
-stdlibAuthVersion=1.1.0-beta.1-20210505-190100-0e454eb
-stdlibHttpVersion=1.1.0-beta.1-20210505-210500-d56a6ab
-stdlibTimeVersion=2.0.0-beta.1-20210505-144800-74707ee
-stdlibTaskVersion=2.0.0-beta.1-20210505-184100-5f4729a
-stdlibCacheVersion=2.1.0-beta.1-20210505-185100-6bad938
-stdlibJwtVersion=1.1.0-beta.1-20210505-185800-25aab97
-stdlibOAuth2Version=1.1.0-beta.1-20210505-190200-2ba8f9a
-stdlibUuidVersion=0.10.0-beta.1-20210505-185200-3b56112
-stdlibUrlVersion=1.1.0-beta.1-20210505-142300-f363241
+stdlibIoVersion=0.6.0-beta.1-20210506-035400-36fc9a4
+stdlibRegexVersion=0.7.0-beta.1-20210506-035300-1e84af5
+stdlibFileVersion=0.7.0-beta.1-20210506-041300-5e740ac
+stdlibOsVersion=0.8.0-beta.1-20210506-035900-718136c
+stdlibLogVersion=1.1.0-beta.1-20210506-040100-a2fe3c6
+stdlibMimeVersion=1.1.0-beta.1-20210506-041300-aa6e427
+stdlibCryptoVersion=1.1.0-beta.1-20210506-035900-6d42d06
+stdlibAuthVersion=1.1.0-beta.1-20210506-042100-643032e
+stdlibHttpVersion=1.1.0-beta.1-20210506-045900-a540f8f
+stdlibTimeVersion=2.0.0-beta.1-20210506-035300-ce965cf
+stdlibTaskVersion=2.0.0-beta.1-20210506-040400-7f017af
+stdlibCacheVersion=2.1.0-beta.1-20210506-041300-373968c
+stdlibJwtVersion=1.1.0-beta.1-20210506-042200-e0449f8
+stdlibOAuth2Version=1.1.0-beta.1-20210506-042500-94a6b2e
+stdlibUuidVersion=0.10.0-beta.1-20210506-041300-c81f207
+stdlibUrlVersion=1.1.0-beta.1-20210506-035300-e472e33
 stdlibXmlDataVersion=1.1.0-beta.1-20210504-015500-2c41eb1