diff --git a/Cargo.toml b/Cargo.toml
index 077acb6..6121cd1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ hyper = { version = "0.14.15", features = ["client", "http1", "server", "tcp"] }
 hyper-rustls = { version = "0.24.0", default-features = false, features = ["http1", "logging", "tls12", "webpki-tokio"], optional = true }
 hyper-tls = { version = "0.5.0", optional = true }
 hyper-tungstenite = "0.11.1"
-moka = { version = "0.11.0", features = ["future"], optional = true }
+moka = { version = "0.12.0", features = ["future"], optional = true }
 openssl = { version = "0.10.39", optional = true }
 rand = { version = "0.8.0", optional = true }
 rcgen = { version = "0.11.0", features = ["x509-parser"], optional = true }
diff --git a/src/certificate_authority/openssl_authority.rs b/src/certificate_authority/openssl_authority.rs
index 33c335f..2df046b 100644
--- a/src/certificate_authority/openssl_authority.rs
+++ b/src/certificate_authority/openssl_authority.rs
@@ -110,7 +110,7 @@ impl OpensslAuthority {
 #[async_trait]
 impl CertificateAuthority for OpensslAuthority {
     async fn gen_server_config(&self, authority: &Authority) -> Arc<ServerConfig> {
-        if let Some(server_cfg) = self.cache.get(authority) {
+        if let Some(server_cfg) = self.cache.get(authority).await {
             debug!("Using cached server config");
             return server_cfg;
         }
diff --git a/src/certificate_authority/rcgen_authority.rs b/src/certificate_authority/rcgen_authority.rs
index 5b2c3da..6f412c9 100644
--- a/src/certificate_authority/rcgen_authority.rs
+++ b/src/certificate_authority/rcgen_authority.rs
@@ -119,7 +119,7 @@ impl RcgenAuthority {
 #[async_trait]
 impl CertificateAuthority for RcgenAuthority {
     async fn gen_server_config(&self, authority: &Authority) -> Arc<ServerConfig> {
-        if let Some(server_cfg) = self.cache.get(authority) {
+        if let Some(server_cfg) = self.cache.get(authority).await {
             debug!("Using cached server config");
             return server_cfg;
         }