diff --git a/README.md b/README.md
index 2a534fc..fb56af8 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ The default location of the socket is: `/var/run/fail2ban/fail2ban.sock`
 
 The metrics exported by this tool are compatible with Prometheus and Grafana. A sample grafana dashboard can be found in the `grafana.json` file. Just import the contents of this file into a new Grafana dashboard to get started.
 
-*(Sample dashboard is compatible with Grafana `8.2.1` and above)*
+*(Sample dashboard is compatible with Grafana `8.3.3` and above)*
 
 ## 2. Running the Exporter
 
diff --git a/grafana.json b/grafana.json
index feb29d1..8d6b375 100644
--- a/grafana.json
+++ b/grafana.json
@@ -1,11 +1,27 @@
 {
-  "__inputs": [],
+  "__inputs": [
+    {
+      "name": "DS_PROMETHEUS",
+      "label": "Prometheus",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "prometheus",
+      "pluginName": "Prometheus"
+    }
+  ],
+  "__elements": [],
   "__requires": [
     {
       "type": "grafana",
       "id": "grafana",
       "name": "Grafana",
-      "version": "8.2.1"
+      "version": "8.3.3"
+    },
+    {
+      "type": "datasource",
+      "id": "prometheus",
+      "name": "Prometheus",
+      "version": "1.0.0"
     },
     {
       "type": "panel",
@@ -41,14 +57,17 @@
   },
   "editable": true,
   "fiscalYearStartMonth": 0,
-  "gnetId": null,
   "graphTooltip": 2,
   "id": null,
+  "iteration": 1640159475017,
   "links": [],
   "liveNow": false,
   "panels": [
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -93,12 +112,23 @@
       },
       "id": 206,
       "options": {
+        "footer": {
+          "fields": "",
+          "reducer": [
+            "sum"
+          ],
+          "show": false
+        },
         "showHeader": true
       },
-      "pluginVersion": "8.2.1",
+      "pluginVersion": "8.3.3",
       "targets": [
         {
-          "exemplar": true,
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "exemplar": false,
           "expr": "f2b_config_jail_max_retries",
           "format": "table",
           "instant": true,
@@ -107,7 +137,11 @@
           "refId": "A"
         },
         {
-          "exemplar": true,
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "exemplar": false,
           "expr": "f2b_config_jail_ban_time",
           "format": "table",
           "hide": false,
@@ -117,7 +151,11 @@
           "refId": "B"
         },
         {
-          "exemplar": true,
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "exemplar": false,
           "expr": "f2b_config_jail_find_time",
           "format": "table",
           "hide": false,
@@ -180,7 +218,10 @@
       "type": "table"
     },
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -252,6 +293,10 @@
       "pluginVersion": "8.2.1",
       "targets": [
         {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
           "exemplar": true,
           "expr": "f2b_jail_failed_total",
           "hide": false,
@@ -260,14 +305,15 @@
           "refId": "A"
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Fail2Ban Failures (Total)",
       "transparent": true,
       "type": "timeseries"
     },
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -339,6 +385,10 @@
       "pluginVersion": "8.2.1",
       "targets": [
         {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
           "exemplar": true,
           "expr": "f2b_jail_banned_total",
           "interval": "",
@@ -346,14 +396,15 @@
           "refId": "A"
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Fail2Ban Bans (Total)",
       "transparent": true,
       "type": "timeseries"
     },
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -425,6 +476,10 @@
       "pluginVersion": "8.2.1",
       "targets": [
         {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
           "exemplar": true,
           "expr": "f2b_jail_failed_current",
           "interval": "",
@@ -432,14 +487,15 @@
           "refId": "A"
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Fail2Ban Failures (Current)",
       "transparent": true,
       "type": "timeseries"
     },
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -511,6 +567,10 @@
       "pluginVersion": "8.2.1",
       "targets": [
         {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
           "exemplar": true,
           "expr": "f2b_jail_banned_current",
           "interval": "",
@@ -518,14 +578,15 @@
           "refId": "A"
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Fail2Ban Bans (Current)",
       "transparent": true,
       "type": "timeseries"
     },
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -598,6 +659,10 @@
       "pluginVersion": "8.2.1",
       "targets": [
         {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
           "exemplar": true,
           "expr": "f2b_up",
           "interval": "",
@@ -605,14 +670,15 @@
           "refId": "A"
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Fail2Ban Up",
       "transparent": true,
       "type": "timeseries"
     },
     {
-      "datasource": null,
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -685,6 +751,10 @@
       "pluginVersion": "8.2.1",
       "targets": [
         {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
           "exemplar": true,
           "expr": "f2b_errors",
           "interval": "",
@@ -692,19 +762,37 @@
           "refId": "A"
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Fail2Ban Exporter Errors",
       "transparent": true,
       "type": "timeseries"
     }
   ],
   "refresh": "30s",
-  "schemaVersion": 31,
+  "schemaVersion": 34,
   "style": "dark",
   "tags": [],
   "templating": {
-    "list": []
+    "list": [
+      {
+        "current": {
+          "selected": true,
+          "text": "Prometheus",
+          "value": "Prometheus"
+        },
+        "hide": 0,
+        "includeAll": false,
+        "label": "Data Source",
+        "multi": false,
+        "name": "DataSource",
+        "options": [],
+        "query": "prometheus",
+        "queryValue": "",
+        "refresh": 1,
+        "regex": "",
+        "skipUrlSync": false,
+        "type": "datasource"
+      }
+    ]
   },
   "time": {
     "from": "now-6h",
@@ -714,5 +802,6 @@
   "timezone": "",
   "title": "F2B",
   "uid": "cTkH9AT7z",
-  "version": 13
+  "version": 17,
+  "weekStart": ""
 }