diff --git a/package/libs/mbedtls/patches/100-fix-gcc14-build.patch b/package/libs/mbedtls/patches/100-fix-gcc14-build.patch
new file mode 100644
index 0000000000..656e605814
--- /dev/null
+++ b/package/libs/mbedtls/patches/100-fix-gcc14-build.patch
@@ -0,0 +1,11 @@
+--- a/library/common.h
++++ b/library/common.h
+@@ -199,7 +199,7 @@ static inline void mbedtls_xor(unsigned
+         uint8x16_t x = veorq_u8(v1, v2);
+         vst1q_u8(r + i, x);
+     }
+-#if defined(__IAR_SYSTEMS_ICC__)
++#if defined(__IAR_SYSTEMS_ICC__) || (defined(MBEDTLS_COMPILER_IS_GCC) && MBEDTLS_GCC_VERSION >= 140100)
+     /* This if statement helps some compilers (e.g., IAR) optimise out the byte-by-byte tail case
+      * where n is a constant multiple of 16.
+      * For other compilers (e.g. recent gcc and clang) it makes no difference if n is a compile-time