diff --git a/docker/test/Dockerfile b/docker/test/Dockerfile
index 27a77e5b..8f5f5597 100644
--- a/docker/test/Dockerfile
+++ b/docker/test/Dockerfile
@@ -135,7 +135,7 @@ RUN echo "agentXSocket  unix:/var/run/snmp.sock" >> /etc/snmp/snmpd.conf
 RUN echo "agentxperms   777 777" >> /etc/snmp/snmpd.conf
 
 # Test-specific (for test scripts)
-RUN apk add --update sudo curl procps grep make bash expect openssh
+RUN apk add --update sudo curl procps grep make bash expect openssh coreutils
 
 # Create clicon user and group
 RUN adduser -D -H clicon
diff --git a/docker/test/Dockerfile.fcgi b/docker/test/Dockerfile.fcgi
index 0ecfd411..cbcac07c 100644
--- a/docker/test/Dockerfile.fcgi
+++ b/docker/test/Dockerfile.fcgi
@@ -148,7 +148,7 @@ RUN adduser -D -H -G www-data www-data
 RUN apk add --update nginx
 
 # Test-specific (for test scripts)
-RUN apk add --update sudo curl procps grep make bash expect openssh
+RUN apk add --update sudo curl procps grep make bash expect openssh coreutils
 
 # Dont need to expose restconf ports for internal tests
 #EXPOSE 80/tcp
diff --git a/docker/test/Dockerfile.native b/docker/test/Dockerfile.native
index f5e573e8..9f3580d7 100644
--- a/docker/test/Dockerfile.native
+++ b/docker/test/Dockerfile.native
@@ -137,7 +137,7 @@ RUN adduser -D -H -G www-data www-data
 RUN apk add --update nghttp2
 
 # Test-specific (for test scripts)
-RUN apk add --update sudo curl procps grep make bash expect openssh
+RUN apk add --update sudo curl procps grep make bash expect openssh coreutils
 
 # For SNMP
 RUN apk add --update net-snmp net-snmp-tools