diff --git a/Dockerfile b/Dockerfile
index c6417a5..d5f18ac 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,13 +4,13 @@
 ###################################################################################
 
 # Stage 1: Builder stage to clone the Darknet Lantern repository via its onion link.
-FROM quay.io/lib/debian:bookworm-slim AS builder
+FROM debian:bookworm-slim AS builder
 LABEL stage="builder"
 ENV DEBIAN_FRONTEND=noninteractive
 
 # Install required utilities.
-RUN apt update && \
-    apt install -y tor git torsocks curl && \
+RUN apt-get update && \
+    apt-get install -y tor git torsocks curl && \
     rm -rf /var/lib/apt/lists/*
 
 # Create a working directory.
@@ -26,12 +26,12 @@ RUN set -ex && \
     sleep 10 && \
     until curl --proxy socks5h://localhost:9050  -Is https://check.torproject.org | grep "200"; do \
         echo "Waiting for Tor to bootstrap..."; \
-        sleep 5; \
+        sleep 15; \
     done && \
     git -c remote.origin.proxy=socks5h://127.0.0.1:9050 clone --depth=1 ${LANTERN_REPO} darknet-lantern
 
 # Stage 2: Final runtime image.
-FROM quay.io/lib/debian:bookworm-slim
+FROM debian:bookworm-slim
 ENV DEBIAN_FRONTEND=noninteractive
 
 # Note: Do not hard-code INSTANCE_DOMAIN here.
@@ -41,8 +41,8 @@ ENV DEBIAN_FRONTEND=noninteractive
 #     - INSTANCE_DOMAIN=lantern.nowherejezfoltodf4jiyl6r56jnzintap5vyjlia7fkirfsnfizflqd.onion
 
 # Install runtime dependencies (including cron and git).
-RUN apt update &&\
-    apt install -y \
+RUN apt-get update &&\
+    apt-get install -y \
       nginx \
       php8.2-fpm \
       python3 \