diff --git a/central_backend/Cargo.lock b/central_backend/Cargo.lock
index fc4112d..74303d8 100644
--- a/central_backend/Cargo.lock
+++ b/central_backend/Cargo.lock
@@ -656,7 +656,7 @@ dependencies = [
 
 [[package]]
 name = "central_backend"
-version = "0.1.0"
+version = "1.0.2"
 dependencies = [
  "actix",
  "actix-cors",
diff --git a/central_backend/Cargo.toml b/central_backend/Cargo.toml
index 2cf54fd..36cd1f2 100644
--- a/central_backend/Cargo.toml
+++ b/central_backend/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "central_backend"
-version = "0.1.0"
+version = "1.0.2"
 edition = "2021"
 
 [dependencies]
diff --git a/central_backend/src/server/web_api/server_controller.rs b/central_backend/src/server/web_api/server_controller.rs
index 95b067c..8eeab1d 100644
--- a/central_backend/src/server/web_api/server_controller.rs
+++ b/central_backend/src/server/web_api/server_controller.rs
@@ -13,6 +13,7 @@ struct ServerConfig {
     auth_disabled: bool,
     constraints: StaticConstraints,
     unsecure_origin: String,
+    backend_version: &'static str,
 }
 
 impl Default for ServerConfig {
@@ -21,6 +22,7 @@ impl Default for ServerConfig {
             auth_disabled: AppConfig::get().unsecure_disable_login,
             constraints: Default::default(),
             unsecure_origin: AppConfig::get().unsecure_origin(),
+            backend_version: env!("CARGO_PKG_VERSION"),
         }
     }
 }
diff --git a/central_frontend/src/api/ServerApi.ts b/central_frontend/src/api/ServerApi.ts
index c77105f..5db6f9f 100644
--- a/central_frontend/src/api/ServerApi.ts
+++ b/central_frontend/src/api/ServerApi.ts
@@ -4,6 +4,7 @@ export interface ServerConfig {
   auth_disabled: boolean;
   constraints: ServerConstraint;
   unsecure_origin: string;
+  backend_version: string;
 }
 
 export interface ServerConstraint {
diff --git a/central_frontend/src/widgets/SolarEnergyNavList.tsx b/central_frontend/src/widgets/SolarEnergyNavList.tsx
index c9262b5..e2310f3 100644
--- a/central_frontend/src/widgets/SolarEnergyNavList.tsx
+++ b/central_frontend/src/widgets/SolarEnergyNavList.tsx
@@ -12,9 +12,11 @@ import {
   ListItemButton,
   ListItemIcon,
   ListItemText,
+  Typography,
 } from "@mui/material";
 import { useLocation } from "react-router-dom";
 import { RouterLink } from "./RouterLink";
+import { ServerApi } from "../api/ServerApi";
 
 export function SolarEnergyNavList(): React.ReactElement {
   return (
@@ -52,6 +54,13 @@ export function SolarEnergyNavList(): React.ReactElement {
         uri="/logs"
         icon={<Icon path={mdiNotebookMultiple} size={1} />}
       />
+      <Typography
+        variant="caption"
+        component="div"
+        style={{ textAlign: "center", width: "100%", marginTop: "30px" }}
+      >
+        Version {ServerApi.Config.backend_version}
+      </Typography>
     </List>
   );
 }