diff --git a/src/raylua.c b/src/raylua.c
index d7a07ee..72404aa 100644
--- a/src/raylua.c
+++ b/src/raylua.c
@@ -14,6 +14,8 @@
   CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
 
+#include <stdbool.h>
+
 #include <lua.h>
 #include <lauxlib.h>
 #include <lualib.h>