diff --git a/dictionaries/CallMap.php b/dictionaries/CallMap.php
index 8f2203205a2..634c82c17e9 100644
--- a/dictionaries/CallMap.php
+++ b/dictionaries/CallMap.php
@@ -3311,8 +3311,8 @@
 'gethostbyname' => ['string', 'hostname'=>'string'],
 'gethostbynamel' => ['list<string>|false', 'hostname'=>'string'],
 'gethostname' => ['string|false'],
-'getimagesize' => ['array|false', 'filename'=>'string', '&w_image_info='=>'array'],
-'getimagesizefromstring' => ['array|false', 'string'=>'string', '&w_image_info='=>'array'],
+'getimagesize' => ['array{0:int, 1: int, 2: IMAGETYPE_*, 3: string, mime: string, channels?: 3|4, bits?: int}|false', 'filename'=>'string', '&w_image_info='=>'array'],
+'getimagesizefromstring' => ['array{0:int, 1: int, 2: IMAGETYPE_*, 3: string, mime: string, channels?: 3|4, bits?: int}|false', 'string'=>'string', '&w_image_info='=>'array'],
 'getlastmod' => ['int|false'],
 'getmxrr' => ['bool', 'hostname'=>'string', '&w_hosts'=>'array', '&w_weights='=>'array'],
 'getmygid' => ['int|false'],