diff --git a/services/backend/Dockerfile.staticfiles b/services/backend/Dockerfile.staticfiles
index 55556cb..21ac3a0 100644
--- a/services/backend/Dockerfile.staticfiles
+++ b/services/backend/Dockerfile.staticfiles
@@ -24,6 +24,6 @@ FROM docker.io/nginx:latest
 
 COPY --from=builder /app/static /usr/share/nginx/html
 
-COPY ../checker/checher_requirements.txt .
+COPY ../checker/checker_requirements.txt .
 
 CMD ["nginx", "-g", "daemon off;"]
diff --git a/services/checker/Dockerfile.checker b/services/checker/Dockerfile.checker
index f528db0..e8c7573 100644
--- a/services/checker/Dockerfile.checker
+++ b/services/checker/Dockerfile.checker
@@ -11,9 +11,4 @@ COPY checker_requirements.txt .
 
 RUN pip install --no-cache-dir -r checker_requirements.txt
 
-RUN useradd -m appuser && chown -R appuser /app
-USER appuser
-
-WORKDIR /app
-
 CMD ["python"]