diff --git a/tests/integration/docker-slurm/Dockerfile.el7 b/tests/integration/docker-slurm/Dockerfile.el7
index bd691b4..07ab96d 100644
--- a/tests/integration/docker-slurm/Dockerfile.el7
+++ b/tests/integration/docker-slurm/Dockerfile.el7
@@ -5,7 +5,7 @@ LABEL org.opencontainers.image.source="https://github.com/neilmunday/slurm-mail"
       org.opencontainers.image.title="centos7-slurm" \
       maintainer="Neil Munday"
 
-ARG SLURM_VER=23.11.3
+ARG SLURM_VER=23.11.4
 
 # download, build, install and clean-up
 RUN yum update -y && \
diff --git a/tests/integration/docker-slurm/Dockerfile.el8 b/tests/integration/docker-slurm/Dockerfile.el8
index 637f2a6..b7b57fd 100644
--- a/tests/integration/docker-slurm/Dockerfile.el8
+++ b/tests/integration/docker-slurm/Dockerfile.el8
@@ -5,7 +5,7 @@ LABEL org.opencontainers.image.source="https://github.com/neilmunday/slurm-mail"
       org.opencontainers.image.title="rocky8-slurm" \
       maintainer="Neil Munday"
 
-ARG SLURM_VER=23.11.3
+ARG SLURM_VER=23.11.4
 
 # download, build, install and clean-up
 RUN dnf install -y dnf-plugins-core && \
diff --git a/tests/integration/docker-slurm/Dockerfile.el9 b/tests/integration/docker-slurm/Dockerfile.el9
index ae75b89..c1a2b59 100644
--- a/tests/integration/docker-slurm/Dockerfile.el9
+++ b/tests/integration/docker-slurm/Dockerfile.el9
@@ -5,7 +5,7 @@ LABEL org.opencontainers.image.source="https://github.com/neilmunday/slurm-mail"
       org.opencontainers.image.title="rocky9-slurm" \
       maintainer="Neil Munday"
 
-ARG SLURM_VER=23.11.3
+ARG SLURM_VER=23.11.4
 
 # download, build, install and clean-up
 RUN dnf install -y dnf-plugins-core && \
diff --git a/tests/integration/docker-slurm/Dockerfile.sl15 b/tests/integration/docker-slurm/Dockerfile.sl15
index 9473696..847731b 100644
--- a/tests/integration/docker-slurm/Dockerfile.sl15
+++ b/tests/integration/docker-slurm/Dockerfile.sl15
@@ -5,7 +5,7 @@ LABEL org.opencontainers.image.source="https://github.com/neilmunday/slurm-mail"
       org.opencontainers.image.title="opensuse8-slurm" \
       maintainer="Neil Munday"
 
-ARG SLURM_VER=23.11.3
+ARG SLURM_VER=23.11.4
 ARG MARIADB_VER=11.3
 
 RUN zypper update -y && \
diff --git a/tests/integration/docker-slurm/Dockerfile.ub20 b/tests/integration/docker-slurm/Dockerfile.ub20
index 7541059..4180519 100644
--- a/tests/integration/docker-slurm/Dockerfile.ub20
+++ b/tests/integration/docker-slurm/Dockerfile.ub20
@@ -5,7 +5,7 @@ LABEL org.opencontainers.image.source="https://github.com/neilmunday/slurm-mail"
       org.opencontainers.image.title="ubuntu20-slurm" \
       maintainer="Neil Munday"
 
-ARG SLURM_VER=23.11.3
+ARG SLURM_VER=23.11.4
 
 RUN ln -fs /usr/share/zoneinfo/Europe/London /etc/localtime
 
diff --git a/tests/integration/docker-slurm/Dockerfile.ub22 b/tests/integration/docker-slurm/Dockerfile.ub22
index e03348f..a9e01b9 100644
--- a/tests/integration/docker-slurm/Dockerfile.ub22
+++ b/tests/integration/docker-slurm/Dockerfile.ub22
@@ -5,7 +5,7 @@ LABEL org.opencontainers.image.source="https://github.com/neilmunday/slurm-mail"
       org.opencontainers.image.title="ubuntu22-slurm" \
       maintainer="Neil Munday"
 
-ARG SLURM_VER=23.11.3
+ARG SLURM_VER=23.11.4
 
 RUN ln -fs /usr/share/zoneinfo/Europe/London /etc/localtime
 
diff --git a/tests/integration/docker-slurm/current_version b/tests/integration/docker-slurm/current_version
index 90e6379..a54a9d9 100644
--- a/tests/integration/docker-slurm/current_version
+++ b/tests/integration/docker-slurm/current_version
@@ -1 +1 @@
-23.11.3
\ No newline at end of file
+23.11.4
\ No newline at end of file