diff --git a/https-tls/openssl/README.md b/https-tls/openssl/README.md
index e8865771..da597b71 100644
--- a/https-tls/openssl/README.md
+++ b/https-tls/openssl/README.md
@@ -21,7 +21,7 @@ A new `key.pem` and `cert.pem` will be saved to the current directory. You will
 ### Running Server
 
 ```console
-$ cd security/openssl
+$ cd https-tls/openssl
 $ cargo run # (or `cargo watch -x run`)
 starting HTTPS server at 127.0.0.1:8443
 ```
diff --git a/https-tls/rustls-client-cert/README.md b/https-tls/rustls-client-cert/README.md
index dc04ad5c..3409cca9 100644
--- a/https-tls/rustls-client-cert/README.md
+++ b/https-tls/rustls-client-cert/README.md
@@ -9,7 +9,7 @@ All the self-signed certificate are in the ./certs directory, including the CA c
 ### Server
 
 ```sh
-cd security/rustls-client-cert
+cd https-tls/rustls-client-cert
 cargo run
 ```