diff --git a/builds/posix/Makefile.in.client.gfix b/builds/posix/Makefile.in.client.gfix
index 54628bb1b7..9d8713b818 100644
--- a/builds/posix/Makefile.in.client.gfix
+++ b/builds/posix/Makefile.in.client.gfix
@@ -39,7 +39,7 @@ include     $(ROOT)/gen/make.shared.variables
 @SET_MAKE@
 
 
-GFIX_Other_Sources = jrd/isc.cpp jrd/ThreadData.cpp jrd/path_utils.cpp common/UtilSvc.cpp
+GFIX_Other_Sources = jrd/isc.cpp jrd/ThreadData.cpp jrd/path_utils.cpp common/UtilSvc.cpp common/classes/UserBlob.cpp
 
 GFIX_Files = alice_meta.epp alice.cpp exe.cpp tdr.cpp aliceMain.cpp
 GFIX_Sources = $(addprefix alice/, $(GFIX_Files)) $(GFIX_Other_Sources)
diff --git a/builds/posix/Makefile.in.embed.gfix b/builds/posix/Makefile.in.embed.gfix
index 6937f1b2c4..85f85c6b61 100644
--- a/builds/posix/Makefile.in.embed.gfix
+++ b/builds/posix/Makefile.in.embed.gfix
@@ -43,7 +43,7 @@ GFIX_Files = alice_meta.epp \
 			 alice.cpp exe.cpp tdr.cpp aliceMain.cpp
 
 GFIX_Other_Sources += jrd/isc.cpp jrd/ThreadData.cpp jrd/path_utils.cpp \
-					  common/UtilSvc.cpp
+					  common/UtilSvc.cpp common/classes/UserBlob.cpp
 
 GFIX_Sources = $(addprefix alice/, $(GFIX_Files)) $(GFIX_Other_Sources)
 GFIX_Objects = $(addprefix $(OBJ)/, $(addsuffix .o, $(basename $(GFIX_Sources))))