diff --git a/migrations/20241222000001_fix_completed_today_count.sql b/migrations/20241222000001_fix_completed_today_count.sql
new file mode 100644
index 0000000..608579f
--- /dev/null
+++ b/migrations/20241222000001_fix_completed_today_count.sql
@@ -0,0 +1,41 @@
+-- Fix get_ocr_queue_stats to correctly count completed OCR documents from documents table
+-- The completed_today should count documents that completed OCR today, not queue items
+
+CREATE OR REPLACE FUNCTION get_ocr_queue_stats()
+RETURNS TABLE (
+    pending_count BIGINT,
+    processing_count BIGINT,
+    failed_count BIGINT,
+    completed_today BIGINT,
+    avg_wait_time_minutes DOUBLE PRECISION,
+    oldest_pending_minutes DOUBLE PRECISION
+) AS $$
+BEGIN
+    RETURN QUERY
+    WITH queue_stats AS (
+        SELECT 
+            COUNT(*) FILTER (WHERE status = 'pending') as pending_count,
+            COUNT(*) FILTER (WHERE status = 'processing') as processing_count,
+            COUNT(*) FILTER (WHERE status = 'failed' AND attempts >= max_attempts) as failed_count,
+            CAST(AVG(EXTRACT(EPOCH FROM (COALESCE(started_at, NOW()) - created_at))/60) FILTER (WHERE status IN ('processing', 'completed')) AS DOUBLE PRECISION) as avg_wait_time_minutes,
+            CAST(MAX(EXTRACT(EPOCH FROM (NOW() - created_at))/60) FILTER (WHERE status = 'pending') AS DOUBLE PRECISION) as oldest_pending_minutes
+        FROM ocr_queue
+    ),
+    document_stats AS (
+        -- Count documents that completed OCR today (looking at documents table where actual completion is tracked)
+        SELECT COUNT(*) as completed_today
+        FROM documents
+        WHERE ocr_status = 'completed'
+        AND updated_at >= CURRENT_DATE
+        AND updated_at < CURRENT_DATE + INTERVAL '1 day'
+    )
+    SELECT 
+        queue_stats.pending_count,
+        queue_stats.processing_count,
+        queue_stats.failed_count,
+        document_stats.completed_today,
+        queue_stats.avg_wait_time_minutes,
+        queue_stats.oldest_pending_minutes
+    FROM queue_stats, document_stats;
+END;
+$$ LANGUAGE plpgsql;
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