diff --git a/reactos/boot/bootdata/packages/reactos.dff b/reactos/boot/bootdata/packages/reactos.dff
index e3ef9c44253..04ac2f3b0b5 100644
--- a/reactos/boot/bootdata/packages/reactos.dff
+++ b/reactos/boot/bootdata/packages/reactos.dff
@@ -152,6 +152,7 @@ dll\win32\cards\cards.dll 1
dll\win32\cfgmgr32\cfgmgr32.dll 1
dll\win32\clusapi\clusapi.dll 1
dll\win32\console\console.dll 1
+dll\win32\comcat\comcat.dll 1
dll\win32\comctl32\comctl32.dll 1
dll\win32\comdlg32\comdlg32.dll 1
dll\win32\crtdll\crtdll.dll 1
diff --git a/reactos/dll/win32/comcat/comcat.rbuild b/reactos/dll/win32/comcat/comcat.rbuild
new file mode 100644
index 00000000000..1587b28ff45
--- /dev/null
+++ b/reactos/dll/win32/comcat/comcat.rbuild
@@ -0,0 +1,26 @@
+
+
+
+ .
+ include/reactos/wine
+
+
+
+ 0x600
+ 0x501
+ 0x501
+ wine
+ user32
+ advapi32
+ kernel32
+ ntdll
+ ole32
+ uuid
+ comcat_main.c
+ factory.c
+ information.c
+ manager.c
+ register.c
+ regsvr.c
+ comcat.spec
+
diff --git a/reactos/dll/win32/win32.rbuild b/reactos/dll/win32/win32.rbuild
index d7abbb26324..40920c56b8b 100644
--- a/reactos/dll/win32/win32.rbuild
+++ b/reactos/dll/win32/win32.rbuild
@@ -37,6 +37,9 @@
+
+
+