diff --git a/build.Dockerfile b/build.Dockerfile
index c8cf42928..a7d670e25 100644
--- a/build.Dockerfile
+++ b/build.Dockerfile
@@ -4,16 +4,14 @@ FROM ubuntu:focal AS build
 ### Build stage
 
 # Install curl and git and smp-related dependencies
-RUN apt-get update && apt-get install -y curl git build-essential libgmp3-dev zlib1g-dev
+RUN apt-get update && apt-get install -y curl git build-essential libgmp3-dev zlib1g-dev llvm llvm-dev libnuma-dev
 
 # Install ghcup
-RUN curl https://downloads.haskell.org/~ghcup/x86_64-linux-ghcup -o /usr/bin/ghcup && \
-    chmod +x /usr/bin/ghcup
+RUN curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 BOOTSTRAP_HASKELL_GHC_VERSION=8.10.7 BOOTSTRAP_HASKELL_CABAL_VERSION=3.6.2.0 sh
+
+# Adjust PATH
+ENV PATH="/root/.cabal/bin:/root/.ghcup/bin:$PATH"
 
-# Install ghc
-RUN ghcup install ghc 8.10.7
-# Install cabal
-RUN ghcup install cabal
 # Set both as default
 RUN ghcup set ghc 8.10.7 && \
     ghcup set cabal
@@ -21,9 +19,6 @@ RUN ghcup set ghc 8.10.7 && \
 COPY . /project
 WORKDIR /project
 
-# Adjust PATH
-ENV PATH="/root/.cabal/bin:/root/.ghcup/bin:$PATH"
-
 # Compile smp-server
 RUN cabal update
 RUN cabal install
@@ -33,7 +28,7 @@ RUN cabal install
 FROM final
 
 # Install OpenSSL dependency
-RUN apt-get update && apt-get install -y openssl
+RUN apt-get update && apt-get install -y openssl libnuma-dev
 
 # Copy compiled smp-server from build stage
 COPY --from=build /root/.cabal/bin/smp-server /usr/bin/smp-server