diff --git a/ci/images_template.yml b/ci/images_template.yml
index a99ede0e0..f1daf734c 100644
--- a/ci/images_template.yml
+++ b/ci/images_template.yml
@@ -1,4 +1,4 @@
 variables:
-  GST_RS_IMG_TAG: '2021-08-16.3'
-  GST_RS_STABLE: '1.54.0'
+  GST_RS_IMG_TAG: '2021-09-09.0'
+  GST_RS_STABLE: '1.55.0'
   GST_RS_MSRV: '1.54.0'
diff --git a/ci/install-gst.sh b/ci/install-gst.sh
index 635d57bdc..ccea80e8b 100755
--- a/ci/install-gst.sh
+++ b/ci/install-gst.sh
@@ -1,6 +1,6 @@
 set -e
 
-pip3 install meson==0.58.2
+pip3 install meson==0.59.1
 
 git clone --depth 1 https://gitlab.freedesktop.org/gstreamer/gst-build.git --branch master
 cd gst-build