diff --git a/build/cmake/.gitignore b/build/cmake/.gitignore
index 71cd39a..7a449f4 100644
--- a/build/cmake/.gitignore
+++ b/build/cmake/.gitignore
@@ -16,4 +16,5 @@ Makefile
 libtidy-static.a
 tab2space
 tidy5
+libtidy-shared*