diff --git a/CMakeLists.txt b/CMakeLists.txt
index 649b031..ae2fed0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -34,7 +34,7 @@ FetchContent_Declare(
         imgui
         GIT_REPOSITORY https://github.com/ocornut/imgui.git
         GIT_SHALLOW TRUE
-        GIT_TAG v1.91.0
+        GIT_TAG v1.91.1
 )
 FetchContent_MakeAvailable(imgui)