diff --git a/.gitignore b/.gitignore
index 86e377eb0c0..34b0c02fec4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -141,6 +141,7 @@ src/stamp-h1
 *.o
 *.res
 *.so
+*.dll
 [0-9]*.core
 core
 core.*[0-9]