diff --git a/Makefile.in b/Makefile.in
index 5a4023a0..6efc3e94 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -406,6 +406,7 @@ WINE_SOURCE_ARGS = \
   --exclude dlls/win32u/win32syscalls.h \
   --exclude include/wine/server_protocol.h \
   --exclude server/request.h \
+  --exclude server/request_handlers.h \
   --exclude server/trace.c \
 
 WINE_CONFIGURE_ARGS = \
diff --git a/make/rules-wine-requests.mk b/make/rules-wine-requests.mk
index 26801ebb..b63ba7c3 100644
--- a/make/rules-wine-requests.mk
+++ b/make/rules-wine-requests.mk
@@ -9,6 +9,9 @@ $$($(2)_SRC)/include/wine/server_protocol.h: $$($(2)_ORIGIN)/include/wine/server
 $$($(2)_SRC)/server/request.h: | $$(OBJ)/.$(1)-post-source
 $$($(2)_SRC)/server/request.h: $$($(2)_ORIGIN)/server/request.h
 	cp -a $$< $$@
+$$($(2)_SRC)/server/request_handlers.h: | $$(OBJ)/.$(1)-post-source
+$$($(2)_SRC)/server/request_handlers.h: $$($(2)_ORIGIN)/server/request_handlers.h
+	cp -a $$< $$@
 $$($(2)_SRC)/server/trace.c: | $$(OBJ)/.$(1)-post-source
 $$($(2)_SRC)/server/trace.c: $$($(2)_ORIGIN)/server/trace.c
 	cp -a $$< $$@