iPadOS 13.4 (build 17E5249a) is an official Apple over-the-air update for the iPad 5 (WiFi), released on 2020-03-03T18:19:46Z. The update package is 761.96 MB. This is a delta (partial) update that requires 13.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9831382cfc59a09c411c5f978d8d623fba8ae7fa.zip.