diff --git a/rune/.gitignore b/rune/.gitignore
index 307aa79374e8526f8a9f1545115ef49d9205d6b6..2ed577c047b708da455362fc29eb850d65aceabb 100644
--- a/rune/.gitignore
+++ b/rune/.gitignore
@@ -5,4 +5,4 @@ contrib/cmd/recvtty/recvtty
 man/man8
 release
 *.pb.go
-liberpal-skeleton.so
+liberpal-skeleton*.so
diff --git a/rune/Makefile b/rune/Makefile
index 7853da30555e43b1126794c4d3465c5489a31c7f..788ea8ea5ea63ca3b80082ae0acaa3fc89413055 100644
--- a/rune/Makefile
+++ b/rune/Makefile
@@ -43,8 +43,8 @@ all: rune recvtty skeleton
 recvtty:
 	$(GO_BUILD) -o contrib/cmd/recvtty/recvtty ./contrib/cmd/recvtty
 
-skeleton: libenclave/internal/runtime/pal/skeleton/liberpal-skeleton.so
-libenclave/internal/runtime/pal/skeleton/liberpal-skeleton.so:
+skeleton: libenclave/internal/runtime/pal/skeleton/liberpal-skeleton*.so
+libenclave/internal/runtime/pal/skeleton/liberpal-skeleton*.so:
 	make -C libenclave/internal/runtime/pal/skeleton
 
 static: $(PROTOS)
diff --git a/rune/libcontainer/specconv/example.go b/rune/libcontainer/specconv/example.go
index 72fc6cb4ed88c8761501589d99585e2569eb5bf3..ab6e9afe86254f08b815473542a764ccf113e984 100644
--- a/rune/libcontainer/specconv/example.go
+++ b/rune/libcontainer/specconv/example.go
@@ -159,7 +159,7 @@ func Example() *specs.Spec {
 		},
 		Annotations: map[string]string{
 			"enclave.type":         "intelSgx",
-			"enclave.runtime.path": "/var/run/rune/liberpal-skeleton.so",
+			"enclave.runtime.path": "/var/run/rune/liberpal-skeleton-v1.so",
 			"enclave.runtime.args": "skeleton,debug",
 		},
 	}
diff --git a/rune/libenclave/internal/runtime/pal/skeleton/README.md b/rune/libenclave/internal/runtime/pal/skeleton/README.md
index c08c088f196b39b11204a4787b5e7cc0cc652056..4c43bc34d550a7b487a57cff1139593d6f7cf798 100644
--- a/rune/libenclave/internal/runtime/pal/skeleton/README.md
+++ b/rune/libenclave/internal/runtime/pal/skeleton/README.md
@@ -10,7 +10,7 @@ Refer to [this guide](https://github.com/alibaba/inclavare-containers/tree/maste
 
 Note that this step is only required when using SGX out-of-tree driver.
 
-## Build liberpal-skeleton.so
+## Build liberpal-skeleton
 ```shell
 cd "${path_to_inclavare_containers}/rune/libenclave/internal/runtime/pal/skeleton"
 make