diff --git a/.github/workflows/elixir.yml b/.github/workflows/elixir.yml
index a7da66e..ae71e69 100644
--- a/.github/workflows/elixir.yml
+++ b/.github/workflows/elixir.yml
@@ -93,6 +93,10 @@ jobs:
         if: matrix.deps == 'latest'
         run: rm mix.lock
 
+      - name: Install Erlang Dialyzer
+        run: sudo apt-get install -y erlang-dialyzer
+        if: ${{ matrix.lint }}
+
       - name: Install dependencies
         if: steps.mix-cache.outputs.cache-hit != 'true'
         run: mix deps.get