diff --git a/Cargo.toml b/Cargo.toml
index e6938a5a..3a56205f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -553,7 +553,7 @@ version = "1.0.2"
 [workspace.dependencies.ldap3]
 version = "0.12.0"
 default-features = false
-features = ["sync", "tls-rustls"]
+features = ["sync", "tls-rustls", "rustls-provider"]
 
 [workspace.dependencies.resolv-conf]
 version = "0.7.5"