diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0bf2f2c..4d623d6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -200,15 +200,15 @@ if(UNIX OR CYGWIN)
     set(PATH_SEP "/")
     set(FILE_SEP ":")
     set( MISC_PREFIX "share/libcombine/" )
-    set(COMBINE_LIBRARY Combine)
+    set(COMBINE_LIBRARY combine)
 else()
     set( MISC_PREFIX "" )
     set(PATH_SEP "\\")
     set(FILE_SEP ";")
     if(MINGW)
-        set(COMBINE_LIBRARY Combine)
+        set(COMBINE_LIBRARY combine)
     else()
-        set(COMBINE_LIBRARY libCombine)
+        set(COMBINE_LIBRARY libcombine)
     endif()
 endif()