diff --git a/.changes/nextrelease/chore-error-description-support.json b/.changes/nextrelease/chore-error-description-support.json
deleted file mode 100644
index 92044833a3..0000000000
--- a/.changes/nextrelease/chore-error-description-support.json
+++ /dev/null
@@ -1,7 +0,0 @@
-[
-    {
-        "type": "enhancement",
-        "category": "",
-        "description": "Handles errors that comes in the `error_description` field, specifically how SSO-OIDC service has it modeled."
-    }
-]
diff --git a/.changes/nextrelease/fix-canonicalized-query.json b/.changes/nextrelease/fix-canonicalized-query.json
new file mode 100644
index 0000000000..d79a6b2acc
--- /dev/null
+++ b/.changes/nextrelease/fix-canonicalized-query.json
@@ -0,0 +1,7 @@
+[
+    {
+        "type": "bugfix",
+        "category": "Signature",
+        "description": "Fixes bug in canonicalized query generation when dealing with numeric values"
+    }
+]
diff --git a/src/Signature/SignatureV4.php b/src/Signature/SignatureV4.php
index 48eb6b9f02..bb95b0556a 100644
--- a/src/Signature/SignatureV4.php
+++ b/src/Signature/SignatureV4.php
@@ -356,7 +356,7 @@ private function getCanonicalizedQuery(array $query)
             if (!is_array($v)) {
                 $qs .= rawurlencode($k) . '=' . rawurlencode($v !== null ? $v : '') . '&';
             } else {
-                sort($v);
+                sort($v, SORT_STRING);
                 foreach ($v as $value) {
                     $qs .= rawurlencode($k) . '=' . rawurlencode($value !== null ? $value : '') . '&';
                 }
diff --git a/tests/Signature/SignatureV4Test.php b/tests/Signature/SignatureV4Test.php
index f4bc36eb16..d2196fb84d 100644
--- a/tests/Signature/SignatureV4Test.php
+++ b/tests/Signature/SignatureV4Test.php
@@ -367,6 +367,20 @@ public function testCanonicalQuerySortingOccursAfterEncoding()
         $this->assertSame($expectedSigned, Psr7\Message::toString($signed));
     }
 
+    public function testCanonicalizedQuerySortingParameterMultiOccurrenceNumericValues(): void
+    {
+        $signature = new SignatureV4('service', 'region');
+
+        $canonicalizedQuery = new \ReflectionMethod($signature, 'getCanonicalizedQuery');
+        $parameters = [
+            'parameter1' => ['100', '50'],
+            'parameter2' => 'value',
+        ];
+
+        $query = $canonicalizedQuery->invoke($signature, $parameters);
+        $this->assertSame('parameter1=100&parameter1=50&parameter2=value', $query);
+    }
+
     public function testEnsuresContentSha256CanBeCalculated()
     {
         $this->expectException(\Aws\Exception\CouldNotCreateChecksumException::class);