Update README.md

Author: al-af

README.md

@@ -12,8 +12,8 @@ To do so, please follow [this article](https://support.appsflyer.com/hc/en-us/ar
 
 ### <a id="plugin-build-for"> This plugin is built for
 
-- Android AppsFlyer SDK **v6.17.3**
-- iOS AppsFlyer SDK **v6.17.7**
+- Android AppsFlyer SDK **v6.17.5**
+- iOS AppsFlyer SDK **v6.17.8**
 - Minimum tested with React-Native **v0.62.0** (older versions might be supported)
 
 ## <a id="release-updates"> Release Updates