diff --git a/.circleci/config.yml b/.circleci/config.yml
index d4d0734..25986a9 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -35,7 +35,7 @@ jobs:
     <<: *defaults
 
     docker:
-      - image: circleci/openjdk:12-jdk
+      - image: openjdk:12-jdk
 
     <<: *defaults_gradle
 
diff --git a/gradlew b/gradlew
old mode 100644
new mode 100755