diff --git a/doc.zih.tu-dresden.de/docs/software/libraries.md b/doc.zih.tu-dresden.de/docs/software/libraries.md
index ccc04e98335a438fdb3c7b3e5b0414333a2e577d..f08e93626543260d2c0cf4dbbbc3edc34c804e18 100644
--- a/doc.zih.tu-dresden.de/docs/software/libraries.md
+++ b/doc.zih.tu-dresden.de/docs/software/libraries.md
@@ -17,7 +17,7 @@ documentation.
 
 ## BLAS/LAPACK
 
-???+ example 
+???+ example
     ```Fortran
     program ExampleProgram