diff --git a/src/hello.cpp b/src/hello.cpp
index c96d880..f17e268 100644
--- a/src/hello.cpp
+++ b/src/hello.cpp
@@ -99,7 +99,7 @@ void updateModelViewProjectionMatrix(GLuint shaderProgram, float time)
     float left = -1.0, right = 1.0, bottom = -1.0, top = 1.0, near = -1.0, far = 1.0;
     glm::mat4 projection = glm::ortho(left, right, bottom, top, near, far);
 
-    constexpr float angle = glm::radians(50.0);
+    constexpr float angle = glm::radians(10.0);
     glm::vec3 axis = glm::vec3(0.0, 1.0, 0.0);
     glm::mat4 model = glm::rotate(glm::mat4(1.0), angle * time, axis);