diff --git a/detectors/Dockerfile.hf b/detectors/Dockerfile.hf
index 440f988..57653fb 100644
--- a/detectors/Dockerfile.hf
+++ b/detectors/Dockerfile.hf
@@ -80,14 +80,13 @@ RUN if [ "$TARGETARCH" = "ppc64le" ]; then                               \
         PREFIX=/usr/local make -C /openblas install                     ;\
     fi
 
-COPY ./common/requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
-
-COPY ./huggingface/requirements.txt .
+COPY ./common ./common
+COPY ./huggingface/requirements.txt ./huggingface/requirements.txt
+COPY ./huggingface/requirements.in ./huggingface/requirements.in
 RUN if [ "$TARGETARCH" = "ppc64le" ] || [ "$TARGETARCH" = "s390x" ]; then \
        source /opt/rh/gcc-toolset-13/enable                            ; \
     fi                                                                && \
-    pip install --no-cache-dir -r requirements.txt
+    pip install --no-cache-dir -r ./huggingface/requirements.in
 
 RUN rm -rf /openblas && rm -rf /wheels
 
@@ -103,4 +102,4 @@ COPY ./huggingface/detector.py /app
 EXPOSE 8000
 CMD ["uvicorn", "app:app", "--workers", "4", "--host", "0.0.0.0", "--port", "8000", "--log-config", "/common/log_conf.yaml"]
 
-# gunicorn main:app --workers 4 --worker-class uvicorn.workers.UvicornWorker --bind 0.0.0.0:8000
\ No newline at end of file
+# gunicorn main:app --workers 4 --worker-class uvicorn.workers.UvicornWorker --bind 0.0.0.0:8000
diff --git a/detectors/Dockerfile.judge b/detectors/Dockerfile.judge
index 760ca86..fe7112b 100644
--- a/detectors/Dockerfile.judge
+++ b/detectors/Dockerfile.judge
@@ -7,11 +7,10 @@ RUN microdnf update -y && \
 
 FROM base as builder
 
-COPY ./common/requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
-
-COPY ./llm_judge/requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+COPY ./common ./common
+COPY ./llm_judge/requirements.txt ./llm_judge/requirements.txt
+COPY ./llm_judge/requirements.in ./llm_judge/requirements.in
+RUN pip install --no-cache-dir -r ./llm_judge/requirements.in
 
 FROM builder
 
diff --git a/detectors/huggingface/requirements.in b/detectors/huggingface/requirements.in
new file mode 100644
index 0000000..3d5b85d
--- /dev/null
+++ b/detectors/huggingface/requirements.in
@@ -0,0 +1,2 @@
+-r ../common/requirements.txt
+-r ./requirements.txt
\ No newline at end of file
diff --git a/detectors/llm_judge/requirements.in b/detectors/llm_judge/requirements.in
new file mode 100644
index 0000000..3d5b85d
--- /dev/null
+++ b/detectors/llm_judge/requirements.in
@@ -0,0 +1,2 @@
+-r ../common/requirements.txt
+-r ./requirements.txt
\ No newline at end of file