diff --git a/chirpstack-concentratord-2g4/src/handler/config.rs b/chirpstack-concentratord-2g4/src/handler/config.rs
index 5bd8b20..d142282 100644
--- a/chirpstack-concentratord-2g4/src/handler/config.rs
+++ b/chirpstack-concentratord-2g4/src/handler/config.rs
@@ -41,6 +41,9 @@ pub fn update_configuration(
     }
 
     // set config
+    if let Some(stats_interval) = new_config.stats_interval {
+        config.concentratord.stats_interval = stats_interval.try_into()?;
+    }
     config.gateway.config_version.clone_from(&new_config.version);
     config.gateway.concentrator = concentrator;
 
diff --git a/chirpstack-concentratord-sx1301/src/handler/config.rs b/chirpstack-concentratord-sx1301/src/handler/config.rs
index f2ffee2..cff35d2 100644
--- a/chirpstack-concentratord-sx1301/src/handler/config.rs
+++ b/chirpstack-concentratord-sx1301/src/handler/config.rs
@@ -48,6 +48,9 @@ pub fn update_configuration(
     }
 
     // set config
+    if let Some(stats_interval) = new_config.stats_interval {
+        config.concentratord.stats_interval = stats_interval.try_into()?;
+    }
     config
         .gateway
         .config_version
diff --git a/chirpstack-concentratord-sx1302/src/handler/config.rs b/chirpstack-concentratord-sx1302/src/handler/config.rs
index 2108ddd..1e58519 100644
--- a/chirpstack-concentratord-sx1302/src/handler/config.rs
+++ b/chirpstack-concentratord-sx1302/src/handler/config.rs
@@ -48,6 +48,9 @@ pub fn update_configuration(
     }
 
     // set config
+    if let Some(stats_interval) = new_config.stats_interval {
+        config.concentratord.stats_interval = stats_interval.try_into()?;
+    }
     config
         .gateway
         .config_version