diff --git a/src/client/options/mod.rs b/src/client/options/mod.rs
index a5c706aac..34aeafafa 100644
--- a/src/client/options/mod.rs
+++ b/src/client/options/mod.rs
@@ -170,7 +170,7 @@ pub struct ClientOptions {
     ///
     /// Note that by default, the driver will autodiscover other nodes in the cluster. To connect
     /// directly to a single server (rather than autodiscovering the rest of the cluster), set the
-    /// `direct` field to `true.
+    /// `direct` field to `true`.
     #[builder(default_code = "vec![ StreamAddress {
         hostname: \"localhost\".to_string(),
         port: Some(27017),
diff --git a/src/coll/mod.rs b/src/coll/mod.rs
index 6c1920827..4a1c91917 100644
--- a/src/coll/mod.rs
+++ b/src/coll/mod.rs
@@ -145,7 +145,7 @@ impl Collection {
         self.inner.write_concern.as_ref()
     }
 
-    /// Drops the collection, deleting all data, users, and indexes stored in in.
+    /// Drops the collection, deleting all data, users, and indexes stored in it.
     pub fn drop(&self, options: impl Into<Option<DropCollectionOptions>>) -> Result<()> {
         let mut options = options.into();
         resolve_options!(self, options, [write_concern]);
diff --git a/src/db/mod.rs b/src/db/mod.rs
index dc5212358..6bcc232e1 100644
--- a/src/db/mod.rs
+++ b/src/db/mod.rs
@@ -140,7 +140,7 @@ impl Database {
         Collection::new(self.clone(), name, Some(options))
     }
 
-    /// Drops the database, deleting all data, collections, users, and indexes stored in in.
+    /// Drops the database, deleting all data, collections, users, and indexes stored in it.
     pub fn drop(&self, options: impl Into<Option<DropDatabaseOptions>>) -> Result<()> {
         let mut options = options.into();
         resolve_options!(self, options, [write_concern]);