diff --git a/supercollider.spec b/supercollider.spec
index 11aee2b..0263213 100644
--- a/supercollider.spec
+++ b/supercollider.spec
@@ -102,6 +102,7 @@ SuperCollider support for the Vim text editor.
 %setup -q -n SuperCollider-Source
 
 %patch1 -p1
+%patch2 -p1
 
 # Ensure external libraries bundle are not used
 rm -Rf external_libraries/boost external_libraries/boost*.patch external_libraries/yaml-cpp