diff --git a/imgui.cpp b/imgui.cpp
index d9b0cf25d..8dde3b1f5 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -1,4 +1,4 @@
-// ImGui library v1.44
+// ImGui library v1.45 WIP
 // Main code & documentation
 
 // See ImGui::ShowTestWindow() in imgui_demo.cpp for demo code.
diff --git a/imgui.h b/imgui.h
index f958c85b8..b51b77263 100644
--- a/imgui.h
+++ b/imgui.h
@@ -1,4 +1,4 @@
-// ImGui library v1.44
+// ImGui library v1.45 WIP
 // Headers
 
 // See imgui.cpp file for documentation.
@@ -17,7 +17,7 @@
 #include <stdlib.h>         // NULL, malloc, free, qsort, atoi
 #include <string.h>         // memset, memmove, memcpy, strlen, strchr, strcpy, strcmp
 
-#define IMGUI_VERSION       "1.44"
+#define IMGUI_VERSION       "1.45 WIP"
 
 // Define assertion handler.
 #ifndef IM_ASSERT
diff --git a/imgui_demo.cpp b/imgui_demo.cpp
index 255c46386..de8916770 100644
--- a/imgui_demo.cpp
+++ b/imgui_demo.cpp
@@ -1,4 +1,4 @@
-// ImGui library v1.44
+// ImGui library v1.45 WIP
 // Demo code
 
 // Don't remove this file from your project! It is useful reference code that you can execute.
diff --git a/imgui_draw.cpp b/imgui_draw.cpp
index d4d8ccb68..4674cc682 100644
--- a/imgui_draw.cpp
+++ b/imgui_draw.cpp
@@ -1,4 +1,4 @@
-// ImGui library v1.44
+// ImGui library v1.45 WIP
 // Drawing and font code
 
 // Contains implementation for
diff --git a/imgui_internal.h b/imgui_internal.h
index dc5714f02..1899d1b59 100644
--- a/imgui_internal.h
+++ b/imgui_internal.h
@@ -1,4 +1,4 @@
-// ImGui library v1.44
+// ImGui library v1.45 WIP
 // Internals
 // You may use this file to debug, understand or extend ImGui features but we don't provide any guarantee of forward compatibility!