diff --git a/data-science-pipelines-operator/base/params.env b/data-science-pipelines-operator/base/params.env
index e8adc3bc3..242717e0e 100644
--- a/data-science-pipelines-operator/base/params.env
+++ b/data-science-pipelines-operator/base/params.env
@@ -6,7 +6,8 @@ IMAGES_CACHE=registry.access.redhat.com/ubi8/ubi-minimal@sha256:e52fc1de73dc2879
 IMAGES_MOVERESULTSIMAGE=registry.access.redhat.com/ubi8/ubi-micro@sha256:443db9a646aaf9374f95d266ba0c8656a52d70d0ffcc386a782cea28fa32e55d
 IMAGES_MARIADB=registry.redhat.io/rhel8/mariadb-103@sha256:cafc7364494fb7206c373a1235fd5da74399c19b5c34d87dd02aa07e8f343fa2
 IMAGES_DSPO=quay.io/opendatahub/data-science-pipelines-operator@sha256:bd4f3cfc9688aeb4296a5f3f7274557adeca0a8811533da750f05b485a819a8d
-IMAGES_OAUTHPROXY=registry.redhat.io/openshift4/ose-oauth-proxy@sha256:d0f2f1ef0bdc3aa1a70794ac8ac779271b634af83e939029ac5224ec0c815d7a
+IMAGES_OAUTHPROXY=registry.redhat.io/openshift4/ose-oauth-proxy@sha256:ab112105ac37352a2a4916a39d6736f5db6ab4c29bad4467de8d613e80e9bb33
 IMAGES_MLMDENVOY=quay.io/opendatahub/ds-pipelines-metadata-envoy@sha256:f2d5d430bbc925520f635f35698e604aae391ace39b15a5d601a9c9eb26dec2b
 IMAGES_MLMDGRPC=quay.io/opendatahub/ds-pipelines-metadata-grpc@sha256:2490aadb2227cc72fd9e698549a8cd3270b669a2faa24bb0603c37f1c71ac8c4
 IMAGES_MLMDWRITER=quay.io/opendatahub/ds-pipelines-metadata-writer@sha256:89fc26374f8e58384628f6b178eb9b8e3ebb111fe395c529d0b65ba8adaa89f5
+
diff --git a/model-mesh/odh-modelmesh-controller/internal/base/deployment.yaml.tmpl b/model-mesh/odh-modelmesh-controller/internal/base/deployment.yaml.tmpl
index ab838e199..aba9769b7 100644
--- a/model-mesh/odh-modelmesh-controller/internal/base/deployment.yaml.tmpl
+++ b/model-mesh/odh-modelmesh-controller/internal/base/deployment.yaml.tmpl
@@ -136,7 +136,7 @@ spec:
             - '--openshift-delegate-urls={"/": {"namespace": "{{.AuthNamespace}}", "resource": "services", "verb": "get"}}'
             - '--openshift-sar={"namespace": "{{.AuthNamespace}}", "resource": "services", "verb": "get"}'
             - --skip-auth-regex='(^/metrics|^/apis/v1beta1/healthz)'
-          image: registry.redhat.io/openshift4/ose-oauth-proxy@sha256:4bef31eb993feb6f1096b51b4876c65a6fb1f4401fee97fa4f4542b6b7c9bc46
+          image: registry.redhat.io/openshift4/ose-oauth-proxy@sha256:ab112105ac37352a2a4916a39d6736f5db6ab4c29bad4467de8d613e80e9bb33
           ports:
             - containerPort: 8443
               name: https
diff --git a/modelmesh-monitoring/base/prometheus/odh-prometheus.yaml b/modelmesh-monitoring/base/prometheus/odh-prometheus.yaml
index ccb6ef262..5402a9ab7 100644
--- a/modelmesh-monitoring/base/prometheus/odh-prometheus.yaml
+++ b/modelmesh-monitoring/base/prometheus/odh-prometheus.yaml
@@ -19,7 +19,7 @@ spec:
         - '--openshift-sar={"namespace": "$(DEPLOYMENT_NAMESPACE)", "resource": "services", "verb": "get"}' 
         - '--openshift-delegate-urls={"/": {"namespace": "$(DEPLOYMENT_NAMESPACE)", "resource": "services", "verb": "get"}}' 
         - '-skip-auth-regex=^/metrics'
-      image: 'registry.redhat.io/openshift4/ose-oauth-proxy@sha256:4bef31eb993feb6f1096b51b4876c65a6fb1f4401fee97fa4f4542b6b7c9bc46'
+      image: 'registry.redhat.io/openshift4/ose-oauth-proxy@sha256:ab112105ac37352a2a4916a39d6736f5db6ab4c29bad4467de8d613e80e9bb33'
       imagePullPolicy: Always
       env:
         - name: DEPLOYMENT_NAMESPACE
diff --git a/odh-dashboard/base/kustomization.yaml b/odh-dashboard/base/kustomization.yaml
index cc9bb1386..eae7b1c50 100644
--- a/odh-dashboard/base/kustomization.yaml
+++ b/odh-dashboard/base/kustomization.yaml
@@ -28,4 +28,4 @@ images:
   newTag: v2.12.0
 - name: oauth-proxy
   newName: registry.redhat.io/openshift4/ose-oauth-proxy
-  newTag: v4.8
+  digest: sha256:ab112105ac37352a2a4916a39d6736f5db6ab4c29bad4467de8d613e80e9bb33
diff --git a/odh-notebook-controller/odh-notebook-controller/manager/manager.yaml b/odh-notebook-controller/odh-notebook-controller/manager/manager.yaml
index 7038db98a..5d7592e06 100644
--- a/odh-notebook-controller/odh-notebook-controller/manager/manager.yaml
+++ b/odh-notebook-controller/odh-notebook-controller/manager/manager.yaml
@@ -25,7 +25,7 @@ spec:
           imagePullPolicy: Always
           command:
             - /manager
-          args: ["--oauth-proxy-image", "registry.redhat.io/openshift4/ose-oauth-proxy:v4.10"]
+          args: ["--oauth-proxy-image", "registry.redhat.io/openshift4/ose-oauth-proxy@sha256:ab112105ac37352a2a4916a39d6736f5db6ab4c29bad4467de8d613e80e9bb33"]
           securityContext:
             allowPrivilegeEscalation: false
           ports:
diff --git a/tests/resources/codeflare-stack/custom-nb-small.yaml b/tests/resources/codeflare-stack/custom-nb-small.yaml
index f411a8a8c..a9d14473c 100644
--- a/tests/resources/codeflare-stack/custom-nb-small.yaml
+++ b/tests/resources/codeflare-stack/custom-nb-small.yaml
@@ -107,7 +107,7 @@ spec:
           valueFrom:
             fieldRef:
               fieldPath: metadata.namespace
-        image: registry.redhat.io/openshift4/ose-oauth-proxy:v4.10
+        image: registry.redhat.io/openshift4/ose-oauth-proxy@sha256:ab112105ac37352a2a4916a39d6736f5db6ab4c29bad4467de8d613e80e9bb33
         imagePullPolicy: Always
         livenessProbe:
           failureThreshold: 3