diff --git a/htmlSanityCheck-gradle-plugin/build.gradle b/htmlSanityCheck-gradle-plugin/build.gradle
old mode 100755
new mode 100644
index 99bf1519..feb4f0a7
--- a/htmlSanityCheck-gradle-plugin/build.gradle
+++ b/htmlSanityCheck-gradle-plugin/build.gradle
@@ -1,5 +1,5 @@
 plugins {
-    id 'com.gradle.plugin-publish' version '1.3.0' apply false
+    id 'com.gradle.plugin-publish' version '1.3.1' apply false
     id 'java-gradle-plugin'
 
     // The CodeNarc plugin performs quality checks on your project’s