diff --git a/app/src/main/java/com/getkeepsafe/taptargetviewsample/MainActivity.java b/app/src/main/java/com/getkeepsafe/taptargetviewsample/MainActivity.java
old mode 100755
new mode 100644
diff --git a/app/src/main/res/drawable/ic_arrow_back_white_24dp.xml b/app/src/main/res/drawable/ic_arrow_back_white_24dp.xml
old mode 100755
new mode 100644
diff --git a/app/src/main/res/drawable/ic_search_white_24dp.xml b/app/src/main/res/drawable/ic_search_white_24dp.xml
old mode 100755
new mode 100644
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
old mode 100755
new mode 100644
diff --git a/app/src/main/res/menu/menu_main.xml b/app/src/main/res/menu/menu_main.xml
old mode 100755
new mode 100644
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
old mode 100755
new mode 100644
diff --git a/taptargetview/build.gradle b/taptargetview/build.gradle
old mode 100755
new mode 100644
diff --git a/taptargetview/src/main/java/com/getkeepsafe/taptargetview/ReflectUtil.java b/taptargetview/src/main/java/com/getkeepsafe/taptargetview/ReflectUtil.java
old mode 100755
new mode 100644
diff --git a/taptargetview/src/main/java/com/getkeepsafe/taptargetview/TapTarget.java b/taptargetview/src/main/java/com/getkeepsafe/taptargetview/TapTarget.java
old mode 100755
new mode 100644
diff --git a/taptargetview/src/main/java/com/getkeepsafe/taptargetview/TapTargetView.java b/taptargetview/src/main/java/com/getkeepsafe/taptargetview/TapTargetView.java
old mode 100755
new mode 100644
diff --git a/taptargetview/src/main/java/com/getkeepsafe/taptargetview/ToolbarTapTarget.java b/taptargetview/src/main/java/com/getkeepsafe/taptargetview/ToolbarTapTarget.java
old mode 100755
new mode 100644
diff --git a/taptargetview/src/main/java/com/getkeepsafe/taptargetview/ViewTapTarget.java b/taptargetview/src/main/java/com/getkeepsafe/taptargetview/ViewTapTarget.java
old mode 100755
new mode 100644