diff --git a/Installation-on-OpenWrt.md b/Installation-on-OpenWrt.md
index 18029bc..cf0b3d2 100644
--- a/Installation-on-OpenWrt.md
+++ b/Installation-on-OpenWrt.md
@@ -1,7 +1,7 @@
 ## Install required dependencies
 You need to install the following dependencies: icu, libstdcpp6, libintl, pgrep, whoami
 
-`opkg update && opkg install icu73 icu-full-data libstdcpp6 libintl-full8 procps-ng procps-ng-pgrep coreutils-whoami`
+`opkg update && opkg install icu70 icu-full-data70 libstdcpp6 libintl-full8 procps-ng procps-ng-pgrep coreutils-whoami`
 
 ## Install as service
 1. Download and extract the latest `Jackett.Binaries.LinuxMusl(AMDx64,ARM32,ARM64).tar.gz` release from the [releases page](https://github.com/Jackett/Jackett/releases)