Unable to pin application to taskbar (Solus)

I'm very new to Linux, and I'm trying to make my application (bash script) pinnable to taskbar (I have Solus). I'm doing this via desktop entry (copied and modified from another application that is pinnable). This is my "install"-script: #!/usr/bin/env sh BASE_DIR="$(cd "$(dirname "$0")"; pwd)" || exit 2 mkdir -p "$HOME"/.local/share/applications cat "$HOME"/.local/share/applications/example.desktop [Desktop Entry] Name=Example Exec=$BASE_DIR/example.sh Icon=$BASE_DIR/example.png Terminal=false Type=Application Keywords=example;sample;test; EOF However, my application still cannot be pinned/favorited to taskbar. But it does appear in Solus application menu, and the keywords will find it from there too. What might I be doing wrong? Do I need to do something more?