diff --git a/release/datafiles/userdef/userdef_default_theme.c b/release/datafiles/userdef/userdef_default_theme.c
index 83d6698e24b..fb513401b02 100644
--- a/release/datafiles/userdef/userdef_default_theme.c
+++ b/release/datafiles/userdef/userdef_default_theme.c
@@ -686,11 +686,13 @@ const bTheme U_theme_default = {
     .keytype_breakdown = RGBA(0xb3dbe8ff),
     .keytype_jitter = RGBA(0x94e575ff),
     .keytype_movehold = RGBA(0x808080ff),
+    .keytype_generated = RGBA(0x585858ff),
     .keytype_keyframe_select = RGBA(0xffbe33ff),
     .keytype_extreme_select = RGBA(0xf28080ff),
     .keytype_breakdown_select = RGBA(0x54bfedff),
     .keytype_jitter_select = RGBA(0x61c042ff),
     .keytype_movehold_select = RGBA(0xffaf23ff),
+    .keytype_generated_select = RGBA(0xa28962ff),
     .keyborder = RGBA(0x000000ff),
     .keyborder_select = RGBA(0x000000ff),
   },
diff --git a/source/blender/blenloader/intern/versioning_userdef.cc b/source/blender/blenloader/intern/versioning_userdef.cc
index 8e0fcdd53e2..3fa362342b6 100644
--- a/source/blender/blenloader/intern/versioning_userdef.cc
+++ b/source/blender/blenloader/intern/versioning_userdef.cc
@@ -164,6 +164,11 @@ static void do_versions_theme(const UserDef *userdef, bTheme *btheme)
     FROM_DEFAULT_V4_UCHAR(space_view3d.time_gp_keyframe);
   }
 
+  if (!USER_VERSION_ATLEAST(402, 57)) {
+    FROM_DEFAULT_V4_UCHAR(space_sequencer.keytype_generated);
+    FROM_DEFAULT_V4_UCHAR(space_sequencer.keytype_generated_select);
+  }
+
   /**
    * Always bump subversion in BKE_blender_version.h when adding versioning
    * code here, and wrap it inside a USER_VERSION_ATLEAST check.