diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index 05079e8b..c72ec45b 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -75,7 +75,7 @@ jobs:
               sh -euc '\
               mkdir -p /app && cd /app && tar xf - && \
               export DEBIAN_FRONTEND=noninteractive && \
-              apt-get update -qq && apt-get install -y -qq git curl ca-certificates build-essential cdo wgrib2 && \
+              apt-get update -qq && apt-get install -y -qq git curl ca-certificates build-essential cdo && \
               mix local.hex --force && \
               mix local.rebar --force && \
               mix deps.get --only prod && \
@@ -98,7 +98,7 @@ jobs:
               sh -euc '\
               mkdir -p /app && cd /app && tar xf - && \
               export DEBIAN_FRONTEND=noninteractive && \
-              apt-get update -qq && apt-get install -y -qq git curl ca-certificates build-essential cdo wgrib2 && \
+              apt-get update -qq && apt-get install -y -qq git curl ca-certificates build-essential cdo && \
               mix local.hex --force && \
               mix local.rebar --force && \
               mix deps.get && \