diff --git a/res/shaders/basic.fs b/res/shaders/basic.frag
similarity index 100%
rename from res/shaders/basic.fs
rename to res/shaders/basic.frag
diff --git a/res/shaders/basic.vs b/res/shaders/basic.vert
similarity index 100%
rename from res/shaders/basic.vs
rename to res/shaders/basic.vert
diff --git a/res/shaders/light.fs b/res/shaders/light.frag
similarity index 100%
rename from res/shaders/light.fs
rename to res/shaders/light.frag
diff --git a/res/shaders/light.vs b/res/shaders/light.vert
similarity index 100%
rename from res/shaders/light.vs
rename to res/shaders/light.vert
diff --git a/src/Controller.cpp b/src/Controller.cpp
index 94fe7f8..b98022b 100644
--- a/src/Controller.cpp
+++ b/src/Controller.cpp
@@ -43,9 +43,8 @@ Controller::~Controller() {
 void Controller::run() {
     glClearColor(0.15f, 0.15f, 0.15f, 1.0f);
 
-    ShaderProgram shaderProgram("res/shaders/basic.vs", "res/shaders/basic.fs");
-
-    ShaderProgram lightProgram("res/shaders/light.vs", "res/shaders/light.fs");
+    ShaderProgram shaderProgram("res/shaders/basic.vert", "res/shaders/basic.frag");
+    ShaderProgram lightProgram("res/shaders/light.vert", "res/shaders/light.frag");
 
     std::vector<Entity> scene;