diff --git a/config.make.in b/config.make.in
index ea89cf0..0277f02 100644
--- a/config.make.in
+++ b/config.make.in
@@ -216,7 +216,7 @@ USE_OBJC_EXCEPTIONS = @USE_OBJC_EXCEPTIONS@
 USE_NONFRAGILE_ABI = @USE_NONFRAGILE_ABI@
 
 #
-# Whether we are using the ObjC garbage cllection library.
+# Whether we are using the ObjC garbage collection library.
 #
 OBJC_WITH_GC = @OBJC_WITH_GC@