diff --git a/aides_spec/commands/build.py b/aides_spec/commands/build.py
index 80c47b4..4ffe9fe 100644
--- a/aides_spec/commands/build.py
+++ b/aides_spec/commands/build.py
@@ -6,8 +6,10 @@ import typer
 app = typer.Typer()
 
 IMAGE = "ghcr.io/aides-infra/worker-alt-sisyphus-x86_64:0.0.4"
-BUILD_COMMAND = "cd /app && /bin/aides-update-cache && "
-"(yes | /bin/alr build -s $(pwd)/alr.sh)"
+BUILD_COMMAND = (
+    "cd /app && /bin/aides-update-cache && "
+    + "(yes | /bin/alr build -s $(pwd)/alr.sh)"
+)
 
 
 @app.command()