diff --git a/Cargo.lock b/Cargo.lock
index c92d92f..e9cd604 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -874,9 +874,9 @@ checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
 
 [[package]]
 name = "md5"
-version = "0.3.8"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79c56d6a0b07f9e19282511c83fc5b086364cbae4ba8c7d5f190c3d9b0425a48"
+checksum = "490cc448043f947bae3cbee9c203358d62dbee0db12107a74be5c30ccfd09771"
 
 [[package]]
 name = "memchr"
diff --git a/ofborg/Cargo.toml b/ofborg/Cargo.toml
index 0373748..e2dca98 100644
--- a/ofborg/Cargo.toml
+++ b/ofborg/Cargo.toml
@@ -19,7 +19,7 @@ hyper = "=0.10.*"
 hyper-native-tls = "0.3.0"
 lapin = "1.10.0"
 lru-cache = "0.1.2"
-md5 = "0.3.8"
+md5 = "0.7.0"
 nom = "4.2.3"
 regex = "1.7.0"
 separator = "0.4.1"