diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b4a54464..7f27822f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -122,7 +122,7 @@ jobs:
         run: |
           docker logs $(docker ps -qf "name=esplora-container")
           docker exec $(docker ps -qf "name=esplora-container") \
-          curl http://esplora-container:8094/regtest/api/blocks/tip/height
+          curl http://0.0.0.0:8094/regtest/api/blocks/tip/height
           docker logs $(docker ps -qf "name=esplora-container")
       - name: Check connectivity between containers
         run: |
diff --git a/clients/tests/web/test-utils.js b/clients/tests/web/test-utils.js
index 778853c4..88ae5c9d 100644
--- a/clients/tests/web/test-utils.js
+++ b/clients/tests/web/test-utils.js
@@ -5,7 +5,7 @@ const generateBlocks = async (blocks) => {
         blocks
     };
 
-    const url = `http://node-server:3000/generate_blocks`;
+    const url = `http://0.0.0.0:3000/generate_blocks`;
 
     let response = await axios.post(url, body);
 
@@ -21,7 +21,7 @@ const depositCoin = async (address, amount) => {
         amount
     };
 
-    const url = `http://node-server:3000/deposit_amount`;
+    const url = `http://0.0.0.0:3000/deposit_amount`;
     
     let response = await axios.post(url, body);