diff --git a/promtail/Dockerfile b/promtail/Dockerfile
index 479f7ee..2d20e79 100644
--- a/promtail/Dockerfile
+++ b/promtail/Dockerfile
@@ -40,7 +40,7 @@ RUN case "${BUILD_ARCH}" in \
 
 # Add promtail
 COPY --from=grafana/promtail:latest /usr/bin/promtail /usr/bin/promtail
-RUN /usr/bin/promtai --version
+RUN /usr/bin/promtail --version
 
 WORKDIR /data/promtail