diff --git a/Include/Internal/arm_nn_compiler.h b/Include/Internal/arm_nn_compiler.h
index e4472639..a4821c38 100644
--- a/Include/Internal/arm_nn_compiler.h
+++ b/Include/Internal/arm_nn_compiler.h
@@ -21,8 +21,8 @@
  * Title:        arm_nn_compiler.h
  * Description:  Generic compiler header
  *
- * $Date:        31 January 2023
- * $Revision:    V.1.1.0
+ * $Date:        09 August 2023
+ * $Revision:    V.1.2.0
  *
  * Target :  Arm(R) M-Profile Architecture
  * -------------------------------------------------------------------- */
@@ -135,6 +135,10 @@
     #include <arm_acle.h>
 #endif
 
+#if defined(__GNUC__)
+    #include <stdint.h>
+#endif
+
 /**
  *
  * @brief ACLE and Intrinsics
@@ -305,4 +309,4 @@ __STATIC_FORCEINLINE uint32_t SMULTT(uint32_t op1, uint32_t op2)
 
 #endif
 
-#endif /* #ifndef ARM_NN_COMPILER_H */
\ No newline at end of file
+#endif /* #ifndef ARM_NN_COMPILER_H */