diff --git a/.gitignore b/.gitignore
old mode 100644
new mode 100755
diff --git a/LICENSE b/LICENSE
old mode 100644
new mode 100755
diff --git a/Makefile b/Makefile
index bbd3780..0dc31d8 100755
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-CXX		  := g++
+CXX	      := g++
 CXX_FLAGS := -Wall -Wextra -std=c++11 -ggdb
 
 BIN		:= bin
@@ -21,3 +21,4 @@ $(BIN)/$(EXECUTABLE): $(SRC)/*.cpp
 
 clean:
 	-rm $(BIN)/*
+
diff --git a/README.md b/README.md
old mode 100644
new mode 100755
diff --git a/include/Controller.h b/include/Controller.h
old mode 100644
new mode 100755
diff --git a/include/Graphics.h b/include/Graphics.h
old mode 100644
new mode 100755
diff --git a/include/Snack.h b/include/Snack.h
old mode 100644
new mode 100755
diff --git a/src/Controller.cpp b/src/Controller.cpp
old mode 100644
new mode 100755
diff --git a/src/Graphics.cpp b/src/Graphics.cpp
old mode 100644
new mode 100755
diff --git a/src/Snack.cpp b/src/Snack.cpp
old mode 100644
new mode 100755