diff --git a/xt.pc.in b/xt.pc.in
index 3ea8c6f..90a576c 100644
--- a/xt.pc.in
+++ b/xt.pc.in
@@ -7,7 +7,7 @@ appdefaultdir=@appdefaultdir@
 Name: Xt
 Description: X Toolkit Library
 Version: @VERSION@
-Requires: xproto x11 sm
+Requires: xproto
 Requires.private: x11 sm
 Cflags: -I${includedir}
 Libs: -L${libdir} -lXt