diff --git a/CHANGELOG.md b/CHANGELOG.md
index f397432..fb88160 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Change Log
 
+## version 3.0.1
+_2024-06-21_
+
+* Expose http handler for customization
+
 ## version 3.0.0
 _2023-02-10_
 
diff --git a/gradle.properties b/gradle.properties
index 9182ed4..5ffa56c 100755
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-all.zip
 
-VERSION_NAME=3.0.0
-VERSION_CODE=6
+VERSION_NAME=3.0.1
+VERSION_CODE=7
 GROUP=com.treasuredata
 
 POM_URL=www.treasuredata.com/