diff --git a/routing/testdata/basic_graph.json b/routing/testdata/basic_graph.json
index 22ba8809..4f677a68 100644
--- a/routing/testdata/basic_graph.json
+++ b/routing/testdata/basic_graph.json
@@ -72,7 +72,7 @@
         {
 	    "node_1": "032b480de5d002f1a8fd1fe1bbf0a0f1b07760f65f052e66d56f15d71097c01add",
             "node_2": "036264734b40c9e91d3d990a8cdfbbe23b5b0b7ad3cd0e080a25dcd05d39eeb7eb",
-            "channel_id": 11111, 
+            "channel_id": 3495345, 
             "channel_point": "9f155756b33a0a6827713965babbd561b55f9520444ac5db0cf7cb2eb0deb5bc:0", 
             "flags": 0, 
             "expiry": 1,
@@ -84,7 +84,7 @@
         {
             "node_1": "0367cec75158a4129177bfb8b269cb586efe93d751b43800d456485e81c2620ca6",
             "node_2": "03c19f0027ffbb0ae0e14a4d958788793f9d74e107462473ec0c3891e4feb12e99",
-            "channel_id": 11111, 
+            "channel_id": 2340213491, 
             "channel_point": "72cd6e8422c407fb6d098690f1130b7ded7ec2f7f5e1d30bd9d521f015363793:0", 
             "flags": 0, 
             "expiry": 1,
@@ -96,7 +96,7 @@
         {
             "node_1": "0367cec75158a4129177bfb8b269cb586efe93d751b43800d456485e81c2620ca6",
             "node_2": "02e7b1aaac10977c38e9c61c74dc66840de211bcec3021603e7977bc5e28edabfd",
-            "channel_id": 11111, 
+            "channel_id": 689530843, 
             "channel_point": "25376aa6cb81913ad30416bd22d4083241bd6d68e811d0284d3c3a17795c458a:0", 
             "flags": 0, 
             "expiry": 1,
@@ -108,7 +108,7 @@
         {
             "node_1": "02e7b1aaac10977c38e9c61c74dc66840de211bcec3021603e7977bc5e28edabfd",
             "node_2": "03c19f0027ffbb0ae0e14a4d958788793f9d74e107462473ec0c3891e4feb12e99",
-            "channel_id": 11111, 
+            "channel_id": 523452362, 
             "channel_point": "704a5675c91b1c674309a6475fc51072c2913d6117ee6103c9f1b86956bcbe02:0", 
             "flags": 0, 
             "expiry": 1,