diff --git a/requirements.txt b/requirements.txt
index f484724d65e8f992ce0d9fafd9b49108df5d4cda..5f863c468a4d0b8e4e819b893f7a5baf3c46b72e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,6 +9,5 @@ bob.learn.linear
 bob.math
 bob.measure
 bob.sp
-gridtk
 scipy
 setuptools