diff --git a/pica-murmur/Dockerfile b/pica-murmur/Dockerfile
index 0cfd9bd253034b1d9c1f146e33d336c03f95dc6f..e9a7da70571772611c608a0037c57ee0ff1ab96b 100644
--- a/pica-murmur/Dockerfile
+++ b/pica-murmur/Dockerfile
@@ -7,7 +7,7 @@ RUN apt-get update -y \
       libssl-dev \
       libbz2-dev \
       mumble-server=1.3.0~git20190125.440b173+dfsg-2 \
-      pcproc \
+      procps \
       python3 \
       python3-pip \
       zeroc-ice-slice \