diff --git a/claude-code-dashboard.json b/claude-code-dashboard.json
index 1bf66e2..e9b35cc 100644
--- a/claude-code-dashboard.json
+++ b/claude-code-dashboard.json
@@ -86,13 +86,13 @@
             "type": "prometheus",
             "uid": "prometheus"
           },
-          "expr": "sum(increase(claude_code_session_count_total{job=\"otel-collector\"}[1h]))",
+          "expr": "sum(increase(claude_code_session_count_total{job=\"otel-collector\"}[$__range]))",
           "interval": "",
-          "legendFormat": "Sessions (1h)",
+          "legendFormat": "Sessions",
           "refId": "A"
         }
       ],
-      "title": "Active Sessions (1h)",
+      "title": "Active Sessions",
       "type": "stat"
     },
     {
@@ -152,13 +152,13 @@
             "type": "prometheus",
             "uid": "prometheus"
           },
-          "expr": "sum(increase(claude_code_cost_usage_USD_total{job=\"otel-collector\"}[1h]))",
+          "expr": "sum(increase(claude_code_cost_usage_USD_total{job=\"otel-collector\"}[$__range]))",
           "interval": "",
-          "legendFormat": "Cost (1h)",
+          "legendFormat": "Cost",
           "refId": "A"
         }
       ],
-      "title": "Cost (Last Hour)",
+      "title": "Cost",
       "type": "stat"
     },
     {
@@ -218,13 +218,13 @@
             "type": "prometheus",
             "uid": "prometheus"
           },
-          "expr": "sum(increase(claude_code_token_usage_tokens_total{job=\"otel-collector\"}[1h]))",
+          "expr": "sum(increase(claude_code_token_usage_tokens_total{job=\"otel-collector\"}[$__range]))",
           "interval": "",
-          "legendFormat": "Tokens (1h)",
+          "legendFormat": "Tokens",
           "refId": "A"
         }
       ],
-      "title": "Token Usage (1h)",
+      "title": "Token Usage",
       "type": "stat"
     },
     {
@@ -284,13 +284,13 @@
             "type": "prometheus",
             "uid": "prometheus"
           },
-          "expr": "sum(increase(claude_code_lines_of_code_count_total{job=\"otel-collector\"}[1h]))",
+          "expr": "sum(increase(claude_code_lines_of_code_count_total{job=\"otel-collector\"}[$__range]))",
           "interval": "",
-          "legendFormat": "Lines Changed (1h)",
+          "legendFormat": "Lines Changed",
           "refId": "A"
         }
       ],
-      "title": "Lines of Code (1h)",
+      "title": "Lines of Code",
       "type": "stat"
     },
     {