diff --git a/Dockerfile b/Dockerfile
index 3925bee..19aba4e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,12 @@ RUN apt-get update && \
             postgresql-client \
             iproute2 \
             && \
-    rm -rf /var/lib/apt/lists/*
+    rm -rf /var/lib/apt/lists/* \
+    cd /usr/sbin && \
+    for f in pcp* pg* \
+      do ln -s "/usr/sbin/${f}" "/usr/local/bin/${f}" \
+    done \
+    cd $OLDPWD
 
 COPY --chmod=644 pool_hba.conf /etc/pgpool2/
 COPY --chmod=755 entrypoint.sh /usr/local/bin/