diff --git a/BaseLib/CMakeLists.txt b/BaseLib/CMakeLists.txt
index db5c674820372398ce93b4f3c4e2b67c02a884c3..d20311172ce30fd47ba0f9a388dd6df0393f1b8a 100644
--- a/BaseLib/CMakeLists.txt
+++ b/BaseLib/CMakeLists.txt
@@ -9,6 +9,7 @@ SET_TARGET_PROPERTIES(BaseLib PROPERTIES LINKER_LANGUAGE CXX)
 
 INCLUDE_DIRECTORIES(
 	.
+	zlib
 )
 
 # Add logog subdirectory and group its targets in a Visual Studio folder