diff --git a/Dockerfile b/Dockerfile
index be5acd2..b8398e2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -47,7 +47,7 @@ RUN apt-get update --yes && \
     libcurl4-gnutls-dev \
     libsodium-dev \
     libudunits2-dev \
-    libglpk
+    libglpk40
 
 RUN mkdir -p /opt/workspace-lib
 RUN mkdir /var/log/workspace-lib