diff --git a/gradle/assemble.gradle b/gradle/assemble.gradle
index 32acd39..baeb38a 100644
--- a/gradle/assemble.gradle
+++ b/gradle/assemble.gradle
@@ -42,11 +42,25 @@
 
 ext.srcSpec = copySpec {
     from(projectDir) {
-        exclude 'target', 'subprojects/*/target', 'buildSrc/target', buildDir.path, 'classes/**', 'cruise/**',
-            '.clover/*', 'local.build.properties', 'cobertura.ser', 'junitvmwatcher*.properties',
-            'out', '**/*.iml', '**/*.ipr', '**/*.iws', // used by Intellij IDEA
-            '.settings', // used by Eclipse
-            '.gradle', 'buildSrc/.gradle' // used by Gradle
+        exclude 'target',
+                'subprojects/*/target',
+                'buildSrc/target',
+                buildDir.path,
+                'classes/**',
+                'cruise/**',
+                '.clover/*',
+                'local.build.properties',
+                'cobertura.ser',
+                'junitvmwatcher*.properties',
+                'out',
+                'bintray.properties', // generated by the CI server
+                'gradle.properties.gz', // generated by the CI server
+                '**/*.iml',         // used by Intellij IDEA
+                '**/*.ipr',         // used by Intellij IDEA
+                '**/*.iws',         // used by Intellij IDEA
+                '.settings',        // used by Eclipse
+                '.gradle',          // used by Gradle
+                'buildSrc/.gradle'  // used by Gradle
     }
 }