diff --git a/samplecode/mio/client/enclave/Cargo.toml b/samplecode/mio/client/enclave/Cargo.toml
index 055cc15..6c83e90 100644
--- a/samplecode/mio/client/enclave/Cargo.toml
+++ b/samplecode/mio/client/enclave/Cargo.toml
@@ -14,7 +14,7 @@
 sgx_tstd = { git = "https://github.com/apache/teaclave-sgx-sdk.git", features = ["net"] }
 
 [dependencies]
-mio = { git = "https://github.com/mesalock-linux/mio-sgx", branch = "v0.6_sgx_1.1.1" }
+mio = { git = "https://github.com/mesalock-linux/mio-sgx", branch = "v0.6_sgx_1.1.3" }
 rustls = { git = "https://github.com/mesalock-linux/rustls", branch = "mesalock_sgx" }
 webpki = { git = "https://github.com/mesalock-linux/webpki", branch = "mesalock_sgx" }
 log = { git = "https://github.com/mesalock-linux/log-sgx" }
diff --git a/samplecode/mio/server/enclave/Cargo.toml b/samplecode/mio/server/enclave/Cargo.toml
index c86e282..a703daf 100644
--- a/samplecode/mio/server/enclave/Cargo.toml
+++ b/samplecode/mio/server/enclave/Cargo.toml
@@ -15,7 +15,7 @@
 sgx_tstd = { git = "https://github.com/apache/teaclave-sgx-sdk.git", features = ["net"] }
 
 [dependencies]
-mio = { git = "https://github.com/mesalock-linux/mio-sgx", branch = "v0.6_sgx_1.1.1" }
+mio = { git = "https://github.com/mesalock-linux/mio-sgx", branch = "v0.6_sgx_1.1.3" }
 rustls = { git = "https://github.com/mesalock-linux/rustls", branch = "mesalock_sgx" }
 webpki = { git = "https://github.com/mesalock-linux/webpki", branch = "mesalock_sgx" }
 log = { git = "https://github.com/mesalock-linux/log-sgx" }
diff --git a/samplecode/prost-protobuf/app/Cargo.toml b/samplecode/prost-protobuf/app/Cargo.toml
index 516dc97..5507e3e 100644
--- a/samplecode/prost-protobuf/app/Cargo.toml
+++ b/samplecode/prost-protobuf/app/Cargo.toml
@@ -5,8 +5,8 @@
 build = "build.rs"
 
 [dependencies]
-sgx_types = { rev = "v1.1.1", git = "https://github.com/apache/teaclave-sgx-sdk.git" }
-sgx_urts = { rev = "v1.1.1", git = "https://github.com/apache/teaclave-sgx-sdk.git" }
+sgx_types = { git = "https://github.com/apache/teaclave-sgx-sdk.git" }
+sgx_urts = { git = "https://github.com/apache/teaclave-sgx-sdk.git" }
 prost = "0.6"
 prost-types = "0.6"
 bytes = "0.5"
diff --git a/samplecode/prost-protobuf/enclave/Cargo.toml b/samplecode/prost-protobuf/enclave/Cargo.toml
index c49df92..338fe5b 100644
--- a/samplecode/prost-protobuf/enclave/Cargo.toml
+++ b/samplecode/prost-protobuf/enclave/Cargo.toml
@@ -19,8 +19,8 @@
 prost-build = "0.6"
 
 [target.'cfg(not(target_env = "sgx"))'.dependencies]
-sgx_types = { rev = "v1.1.1", git = "https://github.com/apache/teaclave-sgx-sdk.git" }
-sgx_tstd = { rev = "v1.1.1", git = "https://github.com/apache/teaclave-sgx-sdk.git" }
+sgx_types = { git = "https://github.com/apache/teaclave-sgx-sdk.git" }
+sgx_tstd = { git = "https://github.com/apache/teaclave-sgx-sdk.git" }
 
 [patch.'https://github.com/apache/teaclave-sgx-sdk.git']
 sgx_alloc = { path = "../../../sgx_alloc" }