diff --git a/docs/CHANGELOG.txt b/docs/CHANGELOG.txt
index 204dff22..c6d0f0bf 100644
--- a/docs/CHANGELOG.txt
+++ b/docs/CHANGELOG.txt
@@ -56,6 +56,7 @@ Other changes:
 - Nav: Fixed pressing Escape while in a child window with _NavFlattened flag. (#7237)
 - Debug Tools: Metrics: Fixed debug break in SetShortcutRouting() not handling ImGuiMod_Shortcut redirect.
 - Debug Tools: Debug Log: Added "Input Routing" logging.
+- Debug Tools: Added "nop" to IM_DEBUG_BREAK macro on GCC to work around GDB bug (#7266) [@Peter0x44]
 - Backends: Vulkan: Fixed vkAcquireNextImageKHR() validation errors in VulkanSDK 1.3.275 by
   allocating one extra semaphore than in-flight frames. (#7236) [@mklefrancois]
 - Backends: Vulkan: Fixed vkMapMemory() calls unnecessarily using full buffer size. (#3957)
diff --git a/imgui_internal.h b/imgui_internal.h
index 840b9a04..c256ec22 100644
--- a/imgui_internal.h
+++ b/imgui_internal.h
@@ -300,11 +300,11 @@ namespace ImStb
 #elif defined(__clang__)
 #define IM_DEBUG_BREAK()    __builtin_debugtrap()
 #elif defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
-#define IM_DEBUG_BREAK()    __asm__ volatile("int $0x03")
+#define IM_DEBUG_BREAK()    __asm__ volatile("int3;nop")
 #elif defined(__GNUC__) && defined(__thumb__)
 #define IM_DEBUG_BREAK()    __asm__ volatile(".inst 0xde01")
 #elif defined(__GNUC__) && defined(__arm__) && !defined(__thumb__)
-#define IM_DEBUG_BREAK()    __asm__ volatile(".inst 0xe7f001f0");
+#define IM_DEBUG_BREAK()    __asm__ volatile(".inst 0xe7f001f0")
 #else
 #define IM_DEBUG_BREAK()    IM_ASSERT(0)    // It is expected that you define IM_DEBUG_BREAK() into something that will break nicely in a debugger!
 #endif