diff --git a/Dockerfile b/Dockerfile
index a9d7b7de..9d651760 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -81,7 +81,7 @@ RUN apt-get update && \
         espeak \
         python3-pip \
         python-is-python3 \
-        python3-dev llvm-10* \
+        python3-dev llvm \
         python3-venv && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* && \
diff --git a/backend/python/parler-tts/requirements.txt b/backend/python/parler-tts/requirements.txt
index 920971ce..1f17c892 100644
--- a/backend/python/parler-tts/requirements.txt
+++ b/backend/python/parler-tts/requirements.txt
@@ -1,3 +1,4 @@
 grpcio==1.65.5
 protobuf
-certifi
\ No newline at end of file
+certifi
+llvmlite==0.43.0
\ No newline at end of file