diff --git a/chart/newsfragments/69776.bugfix.rst b/chart/newsfragments/69776.bugfix.rst
new file mode 100644
index 0000000000000..9cc1ff37f37e1
--- /dev/null
+++ b/chart/newsfragments/69776.bugfix.rst
@@ -0,0 +1 @@
+Support image digest in the worker pod template image (``images.pod_template.digest``)
diff --git a/chart/templates/_helpers.yaml b/chart/templates/_helpers.yaml
index 2fefc497905d1..b069c38f97cc7 100644
--- a/chart/templates/_helpers.yaml
+++ b/chart/templates/_helpers.yaml
@@ -372,7 +372,14 @@ If release name contains chart name it will be used as a full name.
 {{- end }}
 
 {{- define "pod_template_image" -}}
-  {{- printf "%s:%s" (.Values.images.pod_template.repository | default .Values.defaultAirflowRepository) (.Values.images.pod_template.tag | default .Values.defaultAirflowTag) }}
+  {{- $repository := .Values.images.pod_template.repository | default .Values.defaultAirflowRepository -}}
+  {{- $tag := .Values.images.pod_template.tag | default .Values.defaultAirflowTag -}}
+  {{- $digest := .Values.images.pod_template.digest | default .Values.defaultAirflowDigest -}}
+  {{- if $digest }}
+    {{- printf "%s@%s" $repository $digest -}}
+  {{- else }}
+    {{- printf "%s:%s" $repository $tag -}}
+  {{- end }}
 {{- end }}
 
 {{/* This helper is used for airflow containers that do not need the users code */}}
diff --git a/chart/tests/helm_tests/airflow_aux/test_pod_template_file.py b/chart/tests/helm_tests/airflow_aux/test_pod_template_file.py
index 34d03fe7762d6..42a776b5fb628 100644
--- a/chart/tests/helm_tests/airflow_aux/test_pod_template_file.py
+++ b/chart/tests/helm_tests/airflow_aux/test_pod_template_file.py
@@ -356,6 +356,39 @@ def test_should_set_a_custom_image_in_pod_template(self):
         assert jmespath.search("spec.containers[0].imagePullPolicy", docs[0]) == "Always"
         assert jmespath.search("spec.containers[0].name", docs[0]) == "base"
 
+    @pytest.mark.parametrize(
+        ("expected_image", "tag", "digest"),
+        [
+            ("dummy_image:user-tag", "user-tag", None),
+            ("dummy_image@user-digest", None, "user-digest"),
+            ("dummy_image@user-digest", "user-tag", "user-digest"),
+        ],
+    )
+    def test_should_use_correct_pod_template_image(self, expected_image, tag, digest):
+        docs = render_chart(
+            values={
+                "images": {
+                    "pod_template": {"repository": "dummy_image", "tag": tag, "digest": digest},
+                },
+            },
+            show_only=["templates/pod-template-file.yaml"],
+            chart_dir=self.temp_chart_dir,
+        )
+
+        assert jmespath.search("spec.containers[0].image", docs[0]) == expected_image
+
+    def test_should_use_default_airflow_digest_in_pod_template(self):
+        docs = render_chart(
+            values={
+                "defaultAirflowRepository": "test-repo",
+                "defaultAirflowDigest": "user-digest",
+            },
+            show_only=["templates/pod-template-file.yaml"],
+            chart_dir=self.temp_chart_dir,
+        )
+
+        assert jmespath.search("spec.containers[0].image", docs[0]) == "test-repo@user-digest"
+
     def test_mount_airflow_cfg(self):
         docs = render_chart(
             show_only=["templates/pod-template-file.yaml"],
diff --git a/chart/values.schema.json b/chart/values.schema.json
index 7eb865997c7b0..3513f073e126e 100644
--- a/chart/values.schema.json
+++ b/chart/values.schema.json
@@ -801,6 +801,14 @@
                             ],
                             "default": null
                         },
+                        "digest": {
+                            "description": "The pod_template image digest. If set, it will override the tag. If ``config.kubernetes_executor.worker_container_repository`` and ``config.kubernetes_executor.worker_container_tag`` are set, the k8s executor will use those instead.",
+                            "type": [
+                                "string",
+                                "null"
+                            ],
+                            "default": null
+                        },
                         "pullPolicy": {
                             "description": "The pod_template image pull policy.",
                             "type": "string",
diff --git a/chart/values.yaml b/chart/values.yaml
index 890f9976d970c..b73b6ed1bb4fa 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -89,6 +89,8 @@ images:
     # `config.kubernetes_executor.worker_container_tag` must be not set .
     repository: ~
     tag: ~
+    # Specifying digest takes precedence over tag.
+    digest: ~
     pullPolicy: IfNotPresent
   flower:
     repository: ~