diff --git a/readme-vars.yml b/readme-vars.yml
index a16f6d5..3a0908f 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -36,6 +36,7 @@ opt_param_env_vars:
   - {env_var: "SUDO_PASSWORD_HASH", env_value: "", desc: "Optionally set sudo password via hash (takes priority over `SUDO_PASSWORD` var). Format is `$type$salt$hashed`."}
   - {env_var: "PROXY_DOMAIN", env_value: "code-server.my.domain", desc: "If this optional variable is set, this domain will be proxied for subdomain proxying. See [Documentation](https://github.com/coder/code-server/blob/main/docs/guide.md#using-a-subdomain)"}
   - {env_var: "DEFAULT_WORKSPACE", env_value: "/config/workspace", desc: "If this optional variable is set, code-server will open this directory by default"}
+  - {env_var: "PWA_APPNAME", env_value: "code-server", desc: "If this optional variable is set, the PWA app will the specified name."}
 readonly_supported: true
 readonly_message: |
   * `/tmp` must be mounted to tmpfs
@@ -101,6 +102,7 @@ init_diagram: |
   "code-server:latest" <- Base Images
 # changelog
 changelogs:
+  - {date: "03.06.25:", desc: "Allow setting PWA name using env var `PWA_APPNAME`."}
   - {date: "13.10.24:", desc: "Only chown config folder when change to ownership or new install is detected."}
   - {date: "09.10.24:", desc: "Manage permissions in /config/.ssh according to file type"}
   - {date: "19.08.24:", desc: "Rebase to Ubuntu Noble."}
diff --git a/root/etc/s6-overlay/s6-rc.d/svc-code-server/run b/root/etc/s6-overlay/s6-rc.d/svc-code-server/run
index 1667e37..582c9b5 100755
--- a/root/etc/s6-overlay/s6-rc.d/svc-code-server/run
+++ b/root/etc/s6-overlay/s6-rc.d/svc-code-server/run
@@ -14,6 +14,10 @@ else
     PROXY_DOMAIN_ARG="--proxy-domain=${PROXY_DOMAIN}"
 fi
 
+if [[ -z ${PWA_APPNAME} ]]; then
+    PWA_APPNAME="code-server"
+fi
+
 if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
     exec \
         s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z 127.0.0.1 8443" \
@@ -24,6 +28,7 @@ if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
                     --extensions-dir /config/extensions \
                     --disable-telemetry \
                     --auth "${AUTH}" \
+                    --app-name "${PWA_APPNAME}" \
                     "${PROXY_DOMAIN_ARG}" \
                     "${DEFAULT_WORKSPACE:-/config/workspace}"
 else
@@ -35,6 +40,7 @@ else
                 --extensions-dir /config/extensions \
                 --disable-telemetry \
                 --auth "${AUTH}" \
+                --app-name "${PWA_APPNAME}" \
                 "${PROXY_DOMAIN_ARG}" \
                 "${DEFAULT_WORKSPACE:-/config/workspace}"
 fi