diff --git a/xc7/requirements.txt b/xc7/requirements.txt
index 04a6799..f83f046 100644
--- a/xc7/requirements.txt
+++ b/xc7/requirements.txt
@@ -14,6 +14,6 @@ sympy
 textx
 yapf==0.24.0
 python-constraint
-git+https://github.com/symbiflow/fasm
+fasm
 git+https://github.com/SymbiFlow/prjxray.git@905a6b5b0407b45b6b7484741c8f701dcfa6b81d#egg=prjxray
 git+https://github.com/symbiflow/xc-fasm.git@e12f31334e96fedf3af86d13cf51f70ad2270f5f#egg=xc-fasm