diff --git a/charts/azimuth-chat/values.schema.json b/charts/azimuth-chat/values.schema.json
index aff4029..201fe4d 100644
--- a/charts/azimuth-chat/values.schema.json
+++ b/charts/azimuth-chat/values.schema.json
@@ -128,6 +128,17 @@
                     }
                 }
             }
+        },
+        "api": {
+            "properties": {
+                "image": {
+                    "properties": {
+                        "version": {
+                            "default": "v0.7.3"
+                        }
+                    }
+                }
+            }
         }
     }
 }
diff --git a/charts/azimuth-image-analysis/values.schema.json b/charts/azimuth-image-analysis/values.schema.json
index a20a1e0..4bd432d 100644
--- a/charts/azimuth-image-analysis/values.schema.json
+++ b/charts/azimuth-image-analysis/values.schema.json
@@ -115,6 +115,17 @@
                     }
                 }
             }
+        },
+        "api": {
+            "properties": {
+                "image": {
+                    "properties": {
+                        "version": {
+                            "default": "v0.7.3"
+                        }
+                    }
+                }
+            }
         }
     }
 }
diff --git a/charts/azimuth-llm/values.schema.json b/charts/azimuth-llm/values.schema.json
index 0daa22a..577ad6e 100644
--- a/charts/azimuth-llm/values.schema.json
+++ b/charts/azimuth-llm/values.schema.json
@@ -37,7 +37,7 @@
                             "type": "string",
                             "title": "Backend vLLM version",
                             "description": "The vLLM version to use as a backend. Must be a version tag from [this list](https://github.com/vllm-project/vllm/tags)",
-                            "default": "v0.7.2"
+                            "default": "v0.7.3"
                         }
                     }
                 }
diff --git a/charts/azimuth-llm/values.yaml b/charts/azimuth-llm/values.yaml
index 3951a92..88022d0 100644
--- a/charts/azimuth-llm/values.yaml
+++ b/charts/azimuth-llm/values.yaml
@@ -36,7 +36,7 @@ api:
     # Defaults to vllm/vllm-openai when api.gpus > 0
     # or ghrc.io/stackhpc/vllm-cpu when api.gpus == 0
     repository:
-    version: v0.7.2
+    version: v0.7.3
   monitoring:
     enabled: true
   # The number of replicas for the backend deployment
@@ -56,8 +56,8 @@ api:
     enabled: false
     className: ""
     annotations: {}
-      # kubernetes.io/ingress.class: nginx
-      # kubernetes.io/tls-acme: "true"
+    # kubernetes.io/ingress.class: nginx
+    # kubernetes.io/tls-acme: "true"
     hosts:
       - host: chart-example.local
         paths:
@@ -110,7 +110,8 @@ ui:
   # Container image config
   image:
     repository: ghcr.io/stackhpc/azimuth-llm-chat-ui
-    tag:  # Defaults to chart's appVersion
+    # Defaults to chart's appVersion
+    tag:
     imagePullPolicy:
   # The settings to be passed to the frontend web app.
   # Format depends on the chosen UI image above. For each of the UIs
@@ -145,8 +146,8 @@ ui:
     enabled: false
     className: ""
     annotations: {}
-      # kubernetes.io/ingress.class: nginx
-      # kubernetes.io/tls-acme: "true"
+    # kubernetes.io/ingress.class: nginx
+    # kubernetes.io/tls-acme: "true"
     hosts:
       - host: chart-example.local
         paths: