diff --git a/ports/imgui/CMakeLists.txt b/ports/imgui/CMakeLists.txt
index 17d5f1b82342be..17f9ca28694c5d 100644
--- a/ports/imgui/CMakeLists.txt
+++ b/ports/imgui/CMakeLists.txt
@@ -8,8 +8,8 @@ add_library(${PROJECT_NAME}::${PROJECT_NAME} ALIAS ${PROJECT_NAME})
 target_include_directories(
 	${PROJECT_NAME}
 	PUBLIC
-	    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
-		$<INSTALL_INTERFACE:Include>
+		$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
+		$<INSTALL_INTERFACE:include>
 )
 
 target_sources(
@@ -77,4 +77,4 @@ install(
 	NAMESPACE ${PROJECT_NAME}::
 	FILE ${PROJECT_NAME}-config.cmake
 	DESTINATION share/${PROJECT_NAME}
-)
\ No newline at end of file
+)
diff --git a/ports/imgui/CONTROL b/ports/imgui/CONTROL
index aff253831041b5..218505817d8c42 100644
--- a/ports/imgui/CONTROL
+++ b/ports/imgui/CONTROL
@@ -1,5 +1,5 @@
 Source: imgui
-Version: 1.76-2
+Version: 1.77
 Homepage: https://github.com/ocornut/imgui
 Description: Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies.
 
diff --git a/ports/imgui/portfile.cmake b/ports/imgui/portfile.cmake
index 9775085ba60626..cb30b737617ef7 100644
--- a/ports/imgui/portfile.cmake
+++ b/ports/imgui/portfile.cmake
@@ -3,8 +3,8 @@ vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO ocornut/imgui
-    REF 5503c0a12e0c929e84b3f61b2cb4bb9177ea3da1 # v1.76
-    SHA512 5cafb4f1c76975c38ddda0316da96e1f29e652fbc5c8d0e5158c9b21b11c0acc45e4b84fbc53bde1d07c4f2002744e1407f900e92eb8146e0a843b8b4f4b58bd
+    REF v1.77
+    SHA512 d5ebf4bb5e1ce83b226f2e68b3afe0f0abaeb55245fedf754e5453afd8d1df4dac8b5c47fc284c2588b40d05a55fc191b5e55c7be279c5e5e23f7c5b70150546
     HEAD_REF master
 )