diff --git a/newrelic-php-agent/Dockerfile b/newrelic-php-agent/Dockerfile
index 9f889d940..75b10c5eb 100644
--- a/newrelic-php-agent/Dockerfile
+++ b/newrelic-php-agent/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.19
 
-ARG NR_VERSION=11.3.0.16
+ARG NR_VERSION=11.4.0.17
 ARG NR_FILE_NAME=newrelic-php5-${NR_VERSION}-linux-musl
 
 LABEL version="${NR_VERSION}"
diff --git a/newrelic-php-agent/variant.lock b/newrelic-php-agent/variant.lock
index 570380e89..4f986880d 100644
--- a/newrelic-php-agent/variant.lock
+++ b/newrelic-php-agent/variant.lock
@@ -1,7 +1,7 @@
 dependencies:
   newrelicphpagent:
-    version: 11.3.0.16
-    previousVersion: 11.2.0.15
+    version: 11.4.0.17
+    previousVersion: 11.3.0.16
     versions:
     - 10.0.0.312
     - 10.1.0.313
@@ -30,3 +30,4 @@ dependencies:
     - 11.1.0.14
     - 11.2.0.15
     - 11.3.0.16
+    - 11.4.0.17