diff --git a/env/env.local.gomplate b/env/env.local.gomplate
index d88a62c..1b621dc 100644
--- a/env/env.local.gomplate
+++ b/env/env.local.gomplate
@@ -3,3 +3,4 @@ LOCAL_K8S_HOST={{ .Env.LOCAL_K8S_HOST }}
 EXTERNAL_K8S_HOST={{ .Env.EXTERNAL_K8S_HOST }}
 
 KEYCLOAK_HOST={{ .Env.KEYCLOAK_HOST }}
+KEYCLOAK_REALM={{ .Env.KEYCLOAK_REALM }}
diff --git a/env/justfile b/env/justfile
index 508a849..7cc35a6 100644
--- a/env/justfile
+++ b/env/justfile
@@ -3,6 +3,7 @@ set fallback
 export LOCAL_K8S_HOST := env("LOCAL_K8S_HOST", "")
 export EXTERNAL_K8S_HOST := env("EXTERNAL_K8S_HOST", "")
 export KEYCLOAK_HOST := env("KEYCLOAK_HOST", "")
+export KEYCLOAK_REALM := env("KEYCLOAK_REALM", "")
 
 [private]
 default:
@@ -60,5 +61,14 @@ setup:
             exit 1
         fi
     done
+    while [ -z "${KEYCLOAK_REALM}" ]; do
+        if ! KEYCLOAK_REALM=$(
+            gum input --prompt="Keycloak realm: " \
+            --width=100 --placeholder="buunstack"
+        ); then
+            echo "Setup cancelled." >&2
+            exit 1
+        fi
+    done
     rm -f ../.env.local
     gomplate -f env.local.gomplate -o ../.env.local