diff --git a/tests/package.json b/tests/package.json
index 010af76..f53f1b5 100644
--- a/tests/package.json
+++ b/tests/package.json
@@ -15,7 +15,7 @@
     "@ledgerhq/hw-app-eth": "^6.9.0",
     "@ledgerhq/hw-transport-http": "^4.74.2",
     "@ledgerhq/logs": "^5.50.0",
-    "@zondax/zemu": "0.21.1",
+    "@zondax/zemu": "0.22.0",
     "bignumber.js": "^9.0.0",
     "bip32-path": "^0.4.2",
     "core-js": "^3.7.0",
diff --git a/tests/src/downgrade.test.js b/tests/src/downgrade.test.js
index 158d335..3119ac6 100644
--- a/tests/src/downgrade.test.js
+++ b/tests/src/downgrade.test.js
@@ -12,11 +12,11 @@ const devices = [
         label: "Nano S",
         steps: 6, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "DAIx": "0x1305f6b6df9dc47159d12eb7ac2804d4a33173c2",
diff --git a/tests/src/downgrade_to_eth.test.js b/tests/src/downgrade_to_eth.test.js
index e1364fe..4fbcd02 100644
--- a/tests/src/downgrade_to_eth.test.js
+++ b/tests/src/downgrade_to_eth.test.js
@@ -11,11 +11,11 @@ const devices = [
         label: "Nano S",
         steps: 6, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "MATICx": "0x3ad736904e9e65189c3000c7dd2c8ac8bb7cd4e3",
diff --git a/tests/src/edit.test.js b/tests/src/edit.test.js
index 4aa7663..785d290 100644
--- a/tests/src/edit.test.js
+++ b/tests/src/edit.test.js
@@ -12,11 +12,11 @@ const devices = [
         label: "Nano S",
         steps: 8, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "DAIx-ETHx": "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",
diff --git a/tests/src/second_start.test.js b/tests/src/second_start.test.js
index 2aaaee8..446ce9b 100644
--- a/tests/src/second_start.test.js
+++ b/tests/src/second_start.test.js
@@ -12,11 +12,11 @@ const devices = [
         label: "Nano S",
         steps: 8, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     // "DAIx-ETHx": "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",
diff --git a/tests/src/start.test.js b/tests/src/start.test.js
index f641cef..b9624a9 100644
--- a/tests/src/start.test.js
+++ b/tests/src/start.test.js
@@ -12,11 +12,11 @@ const devices = [
         label: "Nano S",
         steps: 8, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //     name: "nanox",
-    //     label: "Nano X",
-    //     steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+        name: "nanox",
+        label: "Nano X",
+        steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "MATICx-USDCx": "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",
diff --git a/tests/src/stop.test.js b/tests/src/stop.test.js
index e95f413..7be0995 100644
--- a/tests/src/stop.test.js
+++ b/tests/src/stop.test.js
@@ -11,11 +11,11 @@ const devices = [
         label: "Nano S",
         steps: 6, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "DAIx-ETHx": "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",
diff --git a/tests/src/upgrade.test.js b/tests/src/upgrade.test.js
index f9dbb24..f11ba47 100644
--- a/tests/src/upgrade.test.js
+++ b/tests/src/upgrade.test.js
@@ -12,11 +12,11 @@ const devices = [
         label: "Nano S",
         steps: 6, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "DAI": "0x1305f6b6df9dc47159d12eb7ac2804d4a33173c2",
diff --git a/tests/src/upgrade_by_eth.test.js b/tests/src/upgrade_by_eth.test.js
index 0490228..5102491 100644
--- a/tests/src/upgrade_by_eth.test.js
+++ b/tests/src/upgrade_by_eth.test.js
@@ -11,11 +11,11 @@ const devices = [
         label: "Nano S",
         steps: 6, // <= Define the number of steps for this test case and this device
     },
-    // {
-    //   name: "nanox",
-    //   label: "Nano X",
-    //   steps: 6, // <= Define the number of steps for this test case and this device
-    // },
+    {
+      name: "nanox",
+      label: "Nano X",
+      steps: 6, // <= Define the number of steps for this test case and this device
+    },
 ];
 var contractAddrs = {
     "MATIC": "0x3ad736904e9e65189c3000c7dd2c8ac8bb7cd4e3",
diff --git a/tests/yarn.lock b/tests/yarn.lock
index 883b6e2..4fa72ff 100644
--- a/tests/yarn.lock
+++ b/tests/yarn.lock
@@ -1879,10 +1879,10 @@
   dependencies:
     "@types/yargs-parser" "*"
 
-"@zondax/zemu@0.21.1":
-  version "0.21.1"
-  resolved "https://registry.yarnpkg.com/@zondax/zemu/-/zemu-0.21.1.tgz#528861c8c0908f88d9104406519b5468dd440d91"
-  integrity sha512-lWsh4ih/BMaEQYbsjXfia1sw2ouXu2nCSNV5QfeCVdvMfmFC9s95imA16P5QwKR1ISAZ55IndwPtmuxTT+xIcA==
+"@zondax/zemu@0.22.0":
+  version "0.22.0"
+  resolved "https://registry.yarnpkg.com/@zondax/zemu/-/zemu-0.22.0.tgz#4512729d4df4aed435242b4889e186df106ea6a0"
+  integrity sha512-sQ1CCPvwhrYd5Cc0NAfbPV0m9uqx3FvgJkvo+FzJQmEW60D3IfsSoxw4lCKEyMzCEKWQ1JEcsC3pCkqdo9Zp6g==
   dependencies:
     "@grpc/grpc-js" "^1.3.4"
     "@grpc/proto-loader" "^0.6.4"