diff --git a/Cargo.lock b/Cargo.lock
index d23b45c..e842d00 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7,7 +7,6 @@ name = "advanced-types"
 version = "0.1.0"
 dependencies = [
  "bigdecimal",
- "bit-vec",
  "chrono",
  "sqlx",
  "tokio",
diff --git a/README.md b/README.md
index 25c9539..5dfe17f 100644
--- a/README.md
+++ b/README.md
@@ -157,7 +157,7 @@ directly without re-collecting.
 | `tsrange` | `sqlx::postgres::types::PgRange<chrono::NaiveDateTime>` |
 | `tstzrange` | `sqlx::postgres::types::PgRange<chrono::DateTime<chrono::Utc>>` |
 | `daterange` | `sqlx::postgres::types::PgRange<chrono::NaiveDate>` |
-| `bit` / `varbit` | `bit_vec::BitVec` |
+| `bit` / `varbit` | `sqlx::types::BitVec` |
 | PostgreSQL ENUM | generated Rust enum |
 | PostgreSQL composite | generated Rust struct |
 
diff --git a/examples/advanced-types/Cargo.toml b/examples/advanced-types/Cargo.toml
index d1eef16..3a2cb5c 100644
--- a/examples/advanced-types/Cargo.toml
+++ b/examples/advanced-types/Cargo.toml
@@ -6,7 +6,6 @@ publish = false
 
 [dependencies]
 bigdecimal = "0.4"
-bit-vec = "0.8"
 chrono = "0.4"
 sqlx = { workspace = true }
 tokio = { workspace = true }
diff --git a/examples/advanced-types/src/main.rs b/examples/advanced-types/src/main.rs
index 70470c4..d893f2a 100644
--- a/examples/advanced-types/src/main.rs
+++ b/examples/advanced-types/src/main.rs
@@ -23,7 +23,7 @@ async fn test_advanced_types_roundtrip() {
         .await
         .unwrap();
 
-    let flags = bit_vec::BitVec::from_bytes(&[0b10101010]);
+    let flags = sqlx::types::BitVec::from_bytes(&[0b10101010]);
     let now = chrono::Utc::now();
     let later = now + chrono::Duration::hours(1);
     let window = sqlx::postgres::types::PgRange::from((
diff --git a/examples/advanced-types/src/queries.rs b/examples/advanced-types/src/queries.rs
index ea9bef8..3748ea0 100644
--- a/examples/advanced-types/src/queries.rs
+++ b/examples/advanced-types/src/queries.rs
@@ -44,7 +44,7 @@ const GET_EVENT: &str = "SELECT id, name, flags, event_window FROM events WHERE
 pub struct GetEventRow {
     pub id: i64,
     pub name: String,
-    pub flags: bit_vec::BitVec,
+    pub flags: sqlx::types::BitVec,
     pub event_window: sqlx::postgres::types::PgRange<chrono::DateTime<chrono::Utc>>,
 }
 pub async fn get_event<E: AsExecutor>(mut db: E, id: i64) -> Result<GetEventRow, sqlx::Error> {
@@ -58,7 +58,7 @@ const LIST_EVENTS: &str = "SELECT id, name, flags, event_window FROM events";
 pub struct ListEventsRow {
     pub id: i64,
     pub name: String,
-    pub flags: bit_vec::BitVec,
+    pub flags: sqlx::types::BitVec,
     pub event_window: sqlx::postgres::types::PgRange<chrono::DateTime<chrono::Utc>>,
 }
 pub async fn list_events<E: AsExecutor>(mut db: E) -> Result<Vec<ListEventsRow>, sqlx::Error> {
diff --git a/src/types.rs b/src/types.rs
index 67d13f7..e9bc370 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -202,7 +202,7 @@ impl TypeMap {
 
         // Bit types
         for n in ["bit", "varbit", "pg_catalog.varbit"] {
-            defaults.insert(n, ("bit_vec::BitVec", false));
+            defaults.insert(n, ("sqlx::types::BitVec", false));
         }
 
         let mut type_overrides: HashMap<String, OverrideEntry> = HashMap::new();
diff --git a/tests/codegen.rs b/tests/codegen.rs
index bb7a2e9..30ae849 100644
--- a/tests/codegen.rs
+++ b/tests/codegen.rs
@@ -504,7 +504,10 @@ fn snapshot_range_types() {
     let code = String::from_utf8(resp.files[0].contents.clone()).unwrap();
     assert_codegen_snapshot("range_types", &code);
     assert!(code.contains("PgRange"), "expected PgRange in:\n{code}");
-    assert!(code.contains("BitVec"), "expected BitVec in:\n{code}");
+    assert!(
+        code.contains("sqlx::types::BitVec"),
+        "expected SQLx BitVec in:\n{code}"
+    );
 }
 
 #[test]
diff --git a/tests/snapshots/codegen__range_types.snap b/tests/snapshots/codegen__range_types.snap
index 51e2964..13ed403 100644
--- a/tests/snapshots/codegen__range_types.snap
+++ b/tests/snapshots/codegen__range_types.snap
@@ -48,7 +48,7 @@ pub const GET_EVENT_WINDOW: &str = "SELECT id, window, flags FROM events WHERE i
 pub struct GetEventWindowRow {
     pub id: i64,
     pub window: sqlx::postgres::types::PgRange<chrono::DateTime<chrono::Utc>>,
-    pub flags: bit_vec::BitVec,
+    pub flags: sqlx::types::BitVec,
 }
 pub async fn get_event_window<E: AsExecutor>(
     mut db: E,