diff --git a/examples/allegro5_example/imgui_impl_a5.cpp b/examples/allegro5_example/imgui_impl_a5.cpp
index 7a7d4cc1..d3ccffd2 100644
--- a/examples/allegro5_example/imgui_impl_a5.cpp
+++ b/examples/allegro5_example/imgui_impl_a5.cpp
@@ -177,6 +177,7 @@ bool ImGui_ImplA5_Init(ALLEGRO_DISPLAY* display)
     io.KeyMap[ImGuiKey_PageDown] = ALLEGRO_KEY_PGDN;
     io.KeyMap[ImGuiKey_Home] = ALLEGRO_KEY_HOME;
     io.KeyMap[ImGuiKey_End] = ALLEGRO_KEY_END;
+    io.KeyMap[ImGuiKey_Insert] = ALLEGRO_KEY_INSERT;
     io.KeyMap[ImGuiKey_Delete] = ALLEGRO_KEY_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = ALLEGRO_KEY_BACKSPACE;
     io.KeyMap[ImGuiKey_Enter] = ALLEGRO_KEY_ENTER;
diff --git a/examples/apple_example/imguiex-ios/imgui_impl_ios.mm b/examples/apple_example/imguiex-ios/imgui_impl_ios.mm
index 7fd7466c..9db45d0f 100644
--- a/examples/apple_example/imguiex-ios/imgui_impl_ios.mm
+++ b/examples/apple_example/imguiex-ios/imgui_impl_ios.mm
@@ -488,6 +488,7 @@ void ImGui_ClipboardCallback(uSynergyCookie cookie, enum uSynergyClipboardFormat
     io.KeyMap[ImGuiKey_DownArrow] = kVK_DownArrow+1;
     io.KeyMap[ImGuiKey_Home] = kVK_Home+1;
     io.KeyMap[ImGuiKey_End] = kVK_End+1;
+    io.KeyMap[ImGuiKey_Insert] = kVK_Help+1;
     io.KeyMap[ImGuiKey_Delete] = kVK_ForwardDelete+1;
     io.KeyMap[ImGuiKey_Backspace] = kVK_Delete+1;
     io.KeyMap[ImGuiKey_Enter] = kVK_Return+1;
diff --git a/examples/directx10_example/imgui_impl_dx10.cpp b/examples/directx10_example/imgui_impl_dx10.cpp
index d181f7a5..4f7117a7 100644
--- a/examples/directx10_example/imgui_impl_dx10.cpp
+++ b/examples/directx10_example/imgui_impl_dx10.cpp
@@ -545,6 +545,7 @@ bool    ImGui_ImplDX10_Init(void* hwnd, ID3D10Device* device)
     io.KeyMap[ImGuiKey_PageDown] = VK_NEXT;
     io.KeyMap[ImGuiKey_Home] = VK_HOME;
     io.KeyMap[ImGuiKey_End] = VK_END;
+    io.KeyMap[ImGuiKey_Insert] = VK_INSERT;
     io.KeyMap[ImGuiKey_Delete] = VK_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = VK_BACK;
     io.KeyMap[ImGuiKey_Enter] = VK_RETURN;
diff --git a/examples/directx11_example/imgui_impl_dx11.cpp b/examples/directx11_example/imgui_impl_dx11.cpp
index 833a0bb0..5df7bf1f 100644
--- a/examples/directx11_example/imgui_impl_dx11.cpp
+++ b/examples/directx11_example/imgui_impl_dx11.cpp
@@ -547,6 +547,7 @@ bool    ImGui_ImplDX11_Init(void* hwnd, ID3D11Device* device, ID3D11DeviceContex
     io.KeyMap[ImGuiKey_PageDown] = VK_NEXT;
     io.KeyMap[ImGuiKey_Home] = VK_HOME;
     io.KeyMap[ImGuiKey_End] = VK_END;
+    io.KeyMap[ImGuiKey_Insert] = VK_INSERT;
     io.KeyMap[ImGuiKey_Delete] = VK_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = VK_BACK;
     io.KeyMap[ImGuiKey_Enter] = VK_RETURN;
diff --git a/examples/directx9_example/imgui_impl_dx9.cpp b/examples/directx9_example/imgui_impl_dx9.cpp
index 40f675af..18ec0d9b 100644
--- a/examples/directx9_example/imgui_impl_dx9.cpp
+++ b/examples/directx9_example/imgui_impl_dx9.cpp
@@ -264,6 +264,7 @@ bool    ImGui_ImplDX9_Init(void* hwnd, IDirect3DDevice9* device)
     io.KeyMap[ImGuiKey_PageDown] = VK_NEXT;
     io.KeyMap[ImGuiKey_Home] = VK_HOME;
     io.KeyMap[ImGuiKey_End] = VK_END;
+    io.KeyMap[ImGuiKey_Insert] = VK_INSERT;
     io.KeyMap[ImGuiKey_Delete] = VK_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = VK_BACK;
     io.KeyMap[ImGuiKey_Enter] = VK_RETURN;
diff --git a/examples/marmalade_example/imgui_impl_marmalade.cpp b/examples/marmalade_example/imgui_impl_marmalade.cpp
index cae1be18..39623cc4 100644
--- a/examples/marmalade_example/imgui_impl_marmalade.cpp
+++ b/examples/marmalade_example/imgui_impl_marmalade.cpp
@@ -220,6 +220,7 @@ bool    ImGui_Marmalade_Init(bool install_callbacks)
     io.KeyMap[ImGuiKey_PageDown] = s3eKeyPageDown;
     io.KeyMap[ImGuiKey_Home] = s3eKeyHome;
     io.KeyMap[ImGuiKey_End] = s3eKeyEnd;
+    io.KeyMap[ImGuiKey_Insert] = s3eKeyInsert;
     io.KeyMap[ImGuiKey_Delete] = s3eKeyDelete;
     io.KeyMap[ImGuiKey_Backspace] = s3eKeyBackspace;
     io.KeyMap[ImGuiKey_Enter] = s3eKeyEnter;
diff --git a/examples/opengl2_example/imgui_impl_glfw.cpp b/examples/opengl2_example/imgui_impl_glfw.cpp
index a635cc9a..d2eb657f 100644
--- a/examples/opengl2_example/imgui_impl_glfw.cpp
+++ b/examples/opengl2_example/imgui_impl_glfw.cpp
@@ -211,6 +211,7 @@ bool    ImGui_ImplGlfwGL2_Init(GLFWwindow* window, bool install_callbacks)
     io.KeyMap[ImGuiKey_PageDown] = GLFW_KEY_PAGE_DOWN;
     io.KeyMap[ImGuiKey_Home] = GLFW_KEY_HOME;
     io.KeyMap[ImGuiKey_End] = GLFW_KEY_END;
+    io.KeyMap[ImGuiKey_Insert] = GLFW_KEY_INSERT;
     io.KeyMap[ImGuiKey_Delete] = GLFW_KEY_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = GLFW_KEY_BACKSPACE;
     io.KeyMap[ImGuiKey_Enter] = GLFW_KEY_ENTER;
diff --git a/examples/opengl3_example/imgui_impl_glfw_gl3.cpp b/examples/opengl3_example/imgui_impl_glfw_gl3.cpp
index 3307d531..f35b2654 100644
--- a/examples/opengl3_example/imgui_impl_glfw_gl3.cpp
+++ b/examples/opengl3_example/imgui_impl_glfw_gl3.cpp
@@ -323,6 +323,7 @@ bool    ImGui_ImplGlfwGL3_Init(GLFWwindow* window, bool install_callbacks)
     io.KeyMap[ImGuiKey_PageDown] = GLFW_KEY_PAGE_DOWN;
     io.KeyMap[ImGuiKey_Home] = GLFW_KEY_HOME;
     io.KeyMap[ImGuiKey_End] = GLFW_KEY_END;
+    io.KeyMap[ImGuiKey_Insert] = GLFW_KEY_INSERT;
     io.KeyMap[ImGuiKey_Delete] = GLFW_KEY_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = GLFW_KEY_BACKSPACE;
     io.KeyMap[ImGuiKey_Enter] = GLFW_KEY_ENTER;
diff --git a/examples/sdl_opengl2_example/imgui_impl_sdl.cpp b/examples/sdl_opengl2_example/imgui_impl_sdl.cpp
index c997d36d..ac920083 100644
--- a/examples/sdl_opengl2_example/imgui_impl_sdl.cpp
+++ b/examples/sdl_opengl2_example/imgui_impl_sdl.cpp
@@ -214,6 +214,7 @@ bool    ImGui_ImplSdlGL2_Init(SDL_Window* window)
     io.KeyMap[ImGuiKey_PageDown] = SDL_SCANCODE_PAGEDOWN;
     io.KeyMap[ImGuiKey_Home] = SDL_SCANCODE_HOME;
     io.KeyMap[ImGuiKey_End] = SDL_SCANCODE_END;
+    io.KeyMap[ImGuiKey_Insert] = SDLK_INSERT;
     io.KeyMap[ImGuiKey_Delete] = SDLK_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = SDLK_BACKSPACE;
     io.KeyMap[ImGuiKey_Enter] = SDLK_RETURN;
diff --git a/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp b/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
index 5c0208ac..f9e970f3 100644
--- a/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
+++ b/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
@@ -325,6 +325,7 @@ bool    ImGui_ImplSdlGL3_Init(SDL_Window* window)
     io.KeyMap[ImGuiKey_PageDown] = SDL_SCANCODE_PAGEDOWN;
     io.KeyMap[ImGuiKey_Home] = SDL_SCANCODE_HOME;
     io.KeyMap[ImGuiKey_End] = SDL_SCANCODE_END;
+    io.KeyMap[ImGuiKey_Insert] = SDLK_INSERT;
     io.KeyMap[ImGuiKey_Delete] = SDLK_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = SDLK_BACKSPACE;
     io.KeyMap[ImGuiKey_Enter] = SDLK_RETURN;
diff --git a/examples/vulkan_example/imgui_impl_glfw_vulkan.cpp b/examples/vulkan_example/imgui_impl_glfw_vulkan.cpp
index 8eb35ec3..0af380cc 100644
--- a/examples/vulkan_example/imgui_impl_glfw_vulkan.cpp
+++ b/examples/vulkan_example/imgui_impl_glfw_vulkan.cpp
@@ -750,6 +750,7 @@ bool    ImGui_ImplGlfwVulkan_Init(GLFWwindow* window, bool install_callbacks, Im
     io.KeyMap[ImGuiKey_PageDown] = GLFW_KEY_PAGE_DOWN;
     io.KeyMap[ImGuiKey_Home] = GLFW_KEY_HOME;
     io.KeyMap[ImGuiKey_End] = GLFW_KEY_END;
+    io.KeyMap[ImGuiKey_Insert] = GLFW_KEY_INSERT;
     io.KeyMap[ImGuiKey_Delete] = GLFW_KEY_DELETE;
     io.KeyMap[ImGuiKey_Backspace] = GLFW_KEY_BACKSPACE;
     io.KeyMap[ImGuiKey_Enter] = GLFW_KEY_ENTER;
diff --git a/imgui.h b/imgui.h
index d6c5f7b4..02832422 100644
--- a/imgui.h
+++ b/imgui.h
@@ -671,6 +671,7 @@ enum ImGuiKey_
     ImGuiKey_PageDown,
     ImGuiKey_Home,      // for text edit
     ImGuiKey_End,       // for text edit
+    ImGuiKey_Insert,    // for text edit
     ImGuiKey_Delete,    // for text edit
     ImGuiKey_Backspace, // for text edit
     ImGuiKey_Enter,     // for text edit