diff --git a/Dockerfile b/Dockerfile
index 8785d8845..064ee80cf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,17 +1,20 @@
 FROM golang:1.23.3-alpine3.19 as builder
 
-RUN apk add --no-cache git gmp-dev build-base g++ openssl-dev
-ADD . /pactus
+WORKDIR /pactus
 
-# Building pactus-daemon
-RUN cd /pactus && \
-    CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath -o ./build/pactus-daemon ./cmd/daemon && \
-    CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath -o ./build/pactus-wallet ./cmd/wallet && \
-    CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath -o ./build/pactus-shell ./cmd/shell
+# Install dependencies
+RUN apk add --no-cache git gmp-dev build-base openssl-dev
 
+# Copy source code
+COPY . .
 
-## Copy binary files from builder into second container
-FROM alpine:3.19
+# Build pactus-daemon, pactus-wallet, and pactus-shell
+RUN GOOS={$TARGETOS} GOARCH={$TARGETARCH} CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath -o ./build/pactus-daemon ./cmd/daemon && \
+    GOOS={$TARGETOS} GOARCH={$TARGETARCH} CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath -o ./build/pactus-wallet ./cmd/wallet && \
+    GOOS={$TARGETOS} GOARCH={$TARGETARCH} CGO_ENABLED=0 go build -ldflags "-s -w" -trimpath -o ./build/pactus-shell ./cmd/shell
+
+# Final stage
+FROM alpine:${ALPINE_VERSION}
 
 COPY --from=builder /pactus/build/pactus-daemon /usr/bin
 COPY --from=builder /pactus/build/pactus-wallet /usr/bin
diff --git a/cmd/gtk/assets/ui/widget_node.ui b/cmd/gtk/assets/ui/widget_node.ui
index 39b205ada..5380aee2b 100644
--- a/cmd/gtk/assets/ui/widget_node.ui
+++ b/cmd/gtk/assets/ui/widget_node.ui
@@ -100,7 +100,7 @@
                         <property name="valign">start</property>
                         <property name="hexpand">True</property>
                         <property name="vexpand">True</property>
-                        <property name="label" translatable="yes">🥡 Last Block Height:</property>
+                        <property name="label" translatable="yes">⛓️ Last Block Height:</property>
                       </object>
                       <packing>
                         <property name="left-attach">0</property>