diff --git a/courses/comsem.md b/courses/comsem.md
index 70195a00497ff1735486b64cf3cbfbc89e61262c..4783b0610a235ad8ad34a380ffa91e2a84a6e7d0 100644
--- a/courses/comsem.md
+++ b/courses/comsem.md
@@ -26,6 +26,6 @@ A language model is a triple of
 The course resources (course notes, literature, assignments) can be found
 [here](http://kwarc.info/teaching/ComSem).
 
-Having heard the course ["Computational Logic](http://kwarc.info/teaching/CompLog) is very
+Having heard the course ["Computational Logic](http://kwarc.info/teaching/CompLog)" is very
 helpful, but not a prerequisite.