diff --git a/Dockerfile b/Dockerfile
index d26f683..e742dfc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ FROM --platform=linux/amd64 rust:1.75-slim-bookworm
 ENV NVM_DIR=/root/.nvm
 ENV NVM_VERSION=v0.39.7
 ENV NODE_VERSION=21.5.0
-ENV DFX_VERSION=0.18.0
+ENV DFX_VERSION=0.19.0
 ENV POCKET_IC_SERVER_VERSION=3.0.1
 ENV POCKET_IC_PYTHON_VERSION=2.1.0
 
diff --git a/azle/Dockerfile b/azle/Dockerfile
index 46d69e2..ef50d69 100644
--- a/azle/Dockerfile
+++ b/azle/Dockerfile
@@ -6,7 +6,7 @@ RUN apt-get -yqq install --no-install-recommends curl ca-certificates \
     build-essential pkg-config libssl-dev llvm-dev liblmdb-dev clang cmake rsync git
 
 # Install dfx
-RUN DFX_VERSION=0.18.0 DFXVM_INIT_YES=true sh -ci "$(curl -fsSL https://internetcomputer.org/install.sh)"
+RUN DFX_VERSION=0.19.0 DFXVM_INIT_YES=true sh -ci "$(curl -fsSL https://internetcomputer.org/install.sh)"
 ENV PATH="/root/.local/share/dfx/bin:$PATH"
 
 # Dug out from [here](https://github.com/demergent-labs/azle/blob/main/.github/workflows/test.yml#L251)