diff --git a/toolchain/gdb/Makefile b/toolchain/gdb/Makefile
index 9b9ee5a9d8d..36e0804c0ca 100644
--- a/toolchain/gdb/Makefile
+++ b/toolchain/gdb/Makefile
@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gdb
 PKG_VERSION:=15.2
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/gdb
diff --git a/toolchain/gdb/patches/130-fix-build-error-with-Xcode-16.3.patch b/toolchain/gdb/patches/130-fix-build-error-with-Xcode-16.3.patch
new file mode 100644
index 00000000000..4f76ed3c89b
--- /dev/null
+++ b/toolchain/gdb/patches/130-fix-build-error-with-Xcode-16.3.patch
@@ -0,0 +1,52 @@
+From 0a084bb6c04e453183530c3e20727be1cc55ff9a Mon Sep 17 00:00:00 2001
+From: Georgi Valkov <gvalkov@gmail.com>
+Date: Mon, 14 Apr 2025 15:18:00 +0300
+Subject: [PATCH] zlib: fix build error with Xcode 16.3
+
+Xcode 16.3 defines TARGET_OS_MAC, it was not defined in prior versions.
+zutil.h conditionally defines fdopen as NULL when this macro is defined,
+resulting in the following build error:
+
+/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7: error: expected identifier or '('
+  318 | FILE    *fdopen(int, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen));
+      |          ^
+./zutil.h:147:33: note: expanded from macro 'fdopen'
+  147 | #        define fdopen(fd,mode) NULL /* No fdopen() */
+
+In Xcode 16.2 and earlier, TARGET_OS_MAC was not defined so this entire
+block was ignored, gcc and gdb used to compile and work fine.
+
+This may have been used for compatibility with older versions of macOS,
+but is no longer needed. By pure luck, the build worked fine for a long
+time, because it did not properly detect macOS.
+Fixed by removing the check for TARGET_OS_MAC.
+
+Note that since Xcode 16.3, an entire set of TARGET_OS macros
+are now defined, most of which are set to 0:
+TARGET_OS_LINUX 0
+TARGET_OS_MAC 1
+TARGET_OS_OSX 1
+
+[1] https://github.com/openwrt/openwrt/pull/18467
+
+Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
+---
+ zlib/zutil.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/zlib/zutil.h b/zlib/zutil.h
+index d9a20ae1bf4..183e51b96b6 100644
+--- a/zlib/zutil.h
++++ b/zlib/zutil.h
+@@ -137,7 +137,7 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
+ #  endif
+ #endif
+ 
+-#if defined(MACOS) || defined(TARGET_OS_MAC)
++#if defined(MACOS)
+ #  define OS_CODE  7
+ #  ifndef Z_SOLO
+ #    if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
+-- 
+2.49.0
+