diff --git a/src/Collection.php b/src/Collection.php
index f872f4aa2..937f22f5b 100644
--- a/src/Collection.php
+++ b/src/Collection.php
@@ -956,7 +956,7 @@ public function listSearchIndexes(array $options = []): Iterator
      */
     public function mapReduce(JavascriptInterface $map, JavascriptInterface $reduce, string|array|object $out, array $options = [])
     {
-        @trigger_error(sprintf('The %s method is deprecated and will be removed in a future release.', __METHOD__), E_USER_DEPRECATED);
+        @trigger_error(sprintf('The %s method is deprecated and will be removed in a version 2.0.', __METHOD__), E_USER_DEPRECATED);
 
         $hasOutputCollection = ! is_mapreduce_output_inline($out);
 
diff --git a/src/Model/IndexInfo.php b/src/Model/IndexInfo.php
index 53b7b63f0..062c40856 100644
--- a/src/Model/IndexInfo.php
+++ b/src/Model/IndexInfo.php
@@ -99,7 +99,7 @@ public function getName()
      */
     public function getNamespace()
     {
-        @trigger_error('MongoDB 4.4 drops support for the namespace in indexes, the method "IndexInfo::getNamespace()" will be removed in a future release', E_USER_DEPRECATED);
+        @trigger_error('MongoDB 4.4 drops support for the namespace in indexes, the method "IndexInfo::getNamespace()" will be removed in version 2.0', E_USER_DEPRECATED);
 
         return (string) $this->info['ns'];
     }
@@ -132,7 +132,7 @@ public function is2dSphere()
      */
     public function isGeoHaystack()
     {
-        @trigger_error('MongoDB 5.0 removes support for "geoHaystack" indexes, the method "IndexInfo::isGeoHaystack()" will be removed in a future release', E_USER_DEPRECATED);
+        @trigger_error('MongoDB 5.0 removes support for "geoHaystack" indexes, the method "IndexInfo::isGeoHaystack()" will be removed in version 2.0', E_USER_DEPRECATED);
 
         return array_search('geoHaystack', $this->getKey(), true) !== false;
     }
diff --git a/src/Operation/CreateCollection.php b/src/Operation/CreateCollection.php
index 3f4cc881a..a633dd682 100644
--- a/src/Operation/CreateCollection.php
+++ b/src/Operation/CreateCollection.php
@@ -230,7 +230,7 @@ public function __construct(private string $databaseName, private string $collec
         }
 
         if (isset($this->options['autoIndexId'])) {
-            trigger_error('The "autoIndexId" option is deprecated and will be removed in a future release', E_USER_DEPRECATED);
+            trigger_error('The "autoIndexId" option is deprecated and will be removed in version 2.0', E_USER_DEPRECATED);
         }
 
         if (isset($this->options['pipeline']) && ! is_pipeline($this->options['pipeline'], true /* allowEmpty */)) {