diff --git a/btc-datum/data/settings/datum_gateway_config.json b/btc-datum/data/settings/datum_gateway_config.json
index 1ed9200..1cced5b 100644
--- a/btc-datum/data/settings/datum_gateway_config.json
+++ b/btc-datum/data/settings/datum_gateway_config.json
@@ -2,40 +2,28 @@
   "bitcoind": {
     "rpcuser": "auto-configure-on-install",
     "rpcpassword": "auto-configure-on-install",
-    "rpcurl": "auto-configure-on-install",
-    "work_update_seconds": 40
+    "rpcurl": "auto-configure-on-install"
   },
   "api": {
-    "listen_port": 21000
+    "listen_port": 21000,
+    "modify_conf": true,
+    "admin_password": "umbrel"
+
   },
   "mining": {
-    "pool_address": "enter your bitcoin address",
+    "pool_address": "",
     "coinbase_tag_primary": "DATUM on Umbrel",
-    "coinbase_tag_secondary": "DATUM on Umbrel",
-    "coinbase_unique_id": 120
+    "coinbase_tag_secondary": "DATUM on Umbrel"
   },
   "stratum": {
-    "listen_port": 23334,
-    "max_clients_per_thread": 1000,
-    "max_threads": 8,
-    "max_clients": 2048,
-    "vardiff_min": 16384,
-    "vardiff_target_shares_min": 8,
-    "vardiff_quickdiff_count": 8,
-    "vardiff_quickdiff_delta": 8,
-    "share_stale_seconds": 120,
-    "fingerprint_miners": true
+    "listen_port": 23334
   },
   "logger": {
     "log_level_console": 2
   },
   "datum": {
-    "pool_host": "datum-beta1.mine.ocean.xyz",
-    "pool_port": 28915,
-    "pool_pubkey": "f21f2f0ef0aa1970468f22bad9bb7f4535146f8e4a8f646bebc93da3d89b1406f40d032f09a417d94dc068055df654937922d2c89522e3e8f6f0e649de473003",
     "pool_pass_workers": true,
     "pool_pass_full_users": true,
-    "always_pay_self": true,
     "pooled_mining_only": true
   }
 }
\ No newline at end of file
diff --git a/btc-datum/docker-compose.yml b/btc-datum/docker-compose.yml
index df101b7..d3b4eb4 100644
--- a/btc-datum/docker-compose.yml
+++ b/btc-datum/docker-compose.yml
@@ -7,11 +7,13 @@ services:
       APP_PORT: 21000
 
   datum:
-    image: ghcr.io/retropex/datum:1.8@sha256:718411c69d5b3e147857a7af6a99dcf4ff013191aec2a2acbad6ce47ffc0e1ed
+    image: ghcr.io/retropex/datum:1.10@sha256:bcd88108b0bdadb2a387810256130b2b37ed8cde40aaaf2d6ceb54a693e1ad15
+    entrypoint: ["/app/datum_gateway"]
+    command: ["--config=/app/conf/datum_gateway_config.json"]
     user: 1000:1000
     restart: on-failure
     volumes:
-      - ${APP_DATA_DIR}/data/settings/datum_gateway_config.json:/app/datum_gateway_config.json
+      - ${APP_DATA_DIR}/data/settings/:/app/conf/
     ports:
       # datum gateway port
-      - 23334:23334
+      - 23334:23334
\ No newline at end of file
diff --git a/btc-datum/hooks/pre-start b/btc-datum/hooks/pre-start
index 9693c37..ea6815d 100755
--- a/btc-datum/hooks/pre-start
+++ b/btc-datum/hooks/pre-start
@@ -38,7 +38,26 @@ if [ -f "${DATUM_CONFIG_FILE}" ]; then
     echo "DATUM configuration is up-to-date."
   fi
 
+  if jq -e '.mining.pool_address | select(. == "enter your bitcoin address")' "$DATUM_CONFIG_FILE" > /dev/null; then
+
+    echo "Bitcoin address invalid, resetting."
+    jq -e '.mining.pool_address = ""' "$DATUM_CONFIG_FILE" > "$DATUM_CONFIG_FILE".tmp && mv "${DATUM_CONFIG_FILE}.tmp" "$DATUM_CONFIG_FILE"
+
+  fi
+
+  if jq -e '.api.modify_conf' "$DATUM_CONFIG_FILE" > /dev/null; then
+    echo "New API already set"
+  else
+    jq -e '.api.modify_conf = true' "$DATUM_CONFIG_FILE" > "$DATUM_CONFIG_FILE".tmp && mv "${DATUM_CONFIG_FILE}.tmp" "$DATUM_CONFIG_FILE"
+  fi
+
+  if jq -e '.api.admin_password' "$DATUM_CONFIG_FILE" > /dev/null; then
+    echo "Admin password already set"
+  else
+    jq -e '.api.admin_password = "umbrel"' "$DATUM_CONFIG_FILE" > "$DATUM_CONFIG_FILE".tmp && mv "${DATUM_CONFIG_FILE}.tmp" "$DATUM_CONFIG_FILE"
+  fi
+
 else
   echo "DATUM configuration file not found. Installation incomplete."
   exit 1
-fi
+fi
\ No newline at end of file
diff --git a/btc-datum/umbrel-app.yml b/btc-datum/umbrel-app.yml
index aacbab1..aa47a0e 100644
--- a/btc-datum/umbrel-app.yml
+++ b/btc-datum/umbrel-app.yml
@@ -2,7 +2,7 @@ manifestVersion: 1.1
 id: btc-datum
 category: mining
 name: DATUM
-version: "v0.2.2-beta"
+version: "v0.3.1-beta"
 tagline: Self-sovereign Bitcoin mining
 icon: https://raw.githubusercontent.com/getumbrel/umbrel-apps-gallery/refs/heads/master/datum/icon.svg
 description: >-
@@ -66,8 +66,16 @@ gallery:
   - https://raw.githubusercontent.com/getumbrel/umbrel-apps-gallery/refs/heads/master/datum/2.jpg
   - https://raw.githubusercontent.com/getumbrel/umbrel-apps-gallery/refs/heads/master/datum/3.jpg
 path: ""
-defaultPassword: ""
+defaultUsername: "admin"
+defaultPassword: "umbrel"
 releaseNotes: >-
-  Various bug fixes.
+  ⚠️ Don't forget to add your bitcoin address in the config tab otherwise datum won't start.
+
+  The user is "admin" and the default password "umbrel".
+
+
+  - New config Tab
+
+  - Various bug fixes.
 submitter: Léo Haf
 submission: https://github.com/Retropex/Bitcoin-store/pull/1