diff --git a/crates/configuration/src/version3/options.rs b/crates/configuration/src/version3/options.rs
index a9c4a910..6481576d 100644
--- a/crates/configuration/src/version3/options.rs
+++ b/crates/configuration/src/version3/options.rs
@@ -59,6 +59,15 @@ fn default_excluded_schemas() -> Vec<String> {
         // From Citus
         "columnar".to_string(),
         "columnar_internal".to_string(),
+        // from TimescaleDB
+        "_timescaledb_catalog".to_string(),
+        "_timescaledb_functions".to_string(),
+        "_timescaledb_internal".to_string(),
+        "_timescaledb_cache".to_string(),
+        "_timescaledb_config".to_string(),
+        "timescaledb_experimental".to_string(),
+        "timescaledb_information".to_string(),
+        "_timescaledb_debug".to_string(),
     ]
 }
 
diff --git a/crates/configuration/src/version4/options.rs b/crates/configuration/src/version4/options.rs
index 958ae890..e65558b9 100644
--- a/crates/configuration/src/version4/options.rs
+++ b/crates/configuration/src/version4/options.rs
@@ -65,6 +65,15 @@ fn default_excluded_schemas() -> Vec<String> {
         // From Citus
         "columnar".to_string(),
         "columnar_internal".to_string(),
+        // from TimescaleDB
+        "_timescaledb_catalog".to_string(),
+        "_timescaledb_functions".to_string(),
+        "_timescaledb_internal".to_string(),
+        "_timescaledb_cache".to_string(),
+        "_timescaledb_config".to_string(),
+        "timescaledb_experimental".to_string(),
+        "timescaledb_information".to_string(),
+        "_timescaledb_debug".to_string(),
     ]
 }
 
diff --git a/crates/configuration/src/version5/options.rs b/crates/configuration/src/version5/options.rs
index 43829f90..28a4ba84 100644
--- a/crates/configuration/src/version5/options.rs
+++ b/crates/configuration/src/version5/options.rs
@@ -65,6 +65,15 @@ fn default_excluded_schemas() -> Vec<String> {
         // From Citus
         "columnar".to_string(),
         "columnar_internal".to_string(),
+        // from TimescaleDB
+        "_timescaledb_catalog".to_string(),
+        "_timescaledb_functions".to_string(),
+        "_timescaledb_internal".to_string(),
+        "_timescaledb_cache".to_string(),
+        "_timescaledb_config".to_string(),
+        "timescaledb_experimental".to_string(),
+        "timescaledb_information".to_string(),
+        "_timescaledb_debug".to_string(),
     ]
 }