--- a/ui/common/objs.mk	Sun Feb 01 11:42:27 2026 +0100
+++ b/ui/common/objs.mk	Sun Feb 01 18:38:06 2026 +0100
@@ -32,7 +32,7 @@
 COMMON_OBJ = context$(OBJ_EXT)
 COMMON_OBJ += document$(OBJ_EXT)
 COMMON_OBJ += object$(OBJ_EXT)
-COMMON_OBJ = action$(OBJ_EXT)
+COMMON_OBJ += action$(OBJ_EXT)
 COMMON_OBJ += container$(OBJ_EXT)
 COMMON_OBJ += types$(OBJ_EXT)
 COMMON_OBJ += app$(OBJ_EXT)