diff --git a/src/pages/dev/reference/testnet-contract-addresses.mdx b/src/pages/dev/reference/testnet-contract-addresses.mdx
index aa2b8a8f3..11132999b 100644
--- a/src/pages/dev/reference/testnet-contract-addresses.mdx
+++ b/src/pages/dev/reference/testnet-contract-addresses.mdx
@@ -1,7 +1,7 @@
import EVMChains from "../../../components/evm/chains";
import EVMAssets from "../../../components/evm/assets";
-# Chain names: Testnet-1 (Lisbon)
+# Chain names: Testnet (Lisbon)
### EVM Chains
diff --git a/src/pages/resources/testnet/upgrades/v17.mdx b/src/pages/resources/testnet/upgrades/v17.mdx
index 4588075fe..625f3aff7 100644
--- a/src/pages/resources/testnet/upgrades/v17.mdx
+++ b/src/pages/resources/testnet/upgrades/v17.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.17
+# Testnet upgrade: v0.17
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v18.mdx b/src/pages/resources/testnet/upgrades/v18.mdx
index 83fea2b73..6633a2b94 100644
--- a/src/pages/resources/testnet/upgrades/v18.mdx
+++ b/src/pages/resources/testnet/upgrades/v18.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.18
+# Testnet upgrade: v0.18
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v19.mdx b/src/pages/resources/testnet/upgrades/v19.mdx
index 84adb7dbe..c1e7ab6b9 100644
--- a/src/pages/resources/testnet/upgrades/v19.mdx
+++ b/src/pages/resources/testnet/upgrades/v19.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.19
+# Testnet upgrade: v0.19
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v20.mdx b/src/pages/resources/testnet/upgrades/v20.mdx
index 99fdd9490..d9ae8c3e0 100644
--- a/src/pages/resources/testnet/upgrades/v20.mdx
+++ b/src/pages/resources/testnet/upgrades/v20.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.20
+# Testnet upgrade: v0.20
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v21.mdx b/src/pages/resources/testnet/upgrades/v21.mdx
index 11dd7cd7c..fe6428294 100644
--- a/src/pages/resources/testnet/upgrades/v21.mdx
+++ b/src/pages/resources/testnet/upgrades/v21.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.21
+# Testnet upgrade: v0.21
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v22.mdx b/src/pages/resources/testnet/upgrades/v22.mdx
index a229604e4..37c0496ce 100644
--- a/src/pages/resources/testnet/upgrades/v22.mdx
+++ b/src/pages/resources/testnet/upgrades/v22.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.22
+# Testnet upgrade: v0.22
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v23.mdx b/src/pages/resources/testnet/upgrades/v23.mdx
index 8d457aab8..5b90cfef3 100644
--- a/src/pages/resources/testnet/upgrades/v23.mdx
+++ b/src/pages/resources/testnet/upgrades/v23.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.23
+# Testnet upgrade: v0.23
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v24.mdx b/src/pages/resources/testnet/upgrades/v24.mdx
index 3f42b5723..f08a8a930 100644
--- a/src/pages/resources/testnet/upgrades/v24.mdx
+++ b/src/pages/resources/testnet/upgrades/v24.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.24
+# Testnet upgrade: v0.24
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v25.mdx b/src/pages/resources/testnet/upgrades/v25.mdx
index 6d2a82b0e..c5b4b2145 100644
--- a/src/pages/resources/testnet/upgrades/v25.mdx
+++ b/src/pages/resources/testnet/upgrades/v25.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.25
+# Testnet upgrade: v0.25
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v26.mdx b/src/pages/resources/testnet/upgrades/v26.mdx
index 6733082c4..049e84df9 100644
--- a/src/pages/resources/testnet/upgrades/v26.mdx
+++ b/src/pages/resources/testnet/upgrades/v26.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.26
+# Testnet upgrade: v0.26
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v27.mdx b/src/pages/resources/testnet/upgrades/v27.mdx
index 5fc944463..27ed43da8 100644
--- a/src/pages/resources/testnet/upgrades/v27.mdx
+++ b/src/pages/resources/testnet/upgrades/v27.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.27
+# Testnet upgrade: v0.27
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v28.mdx b/src/pages/resources/testnet/upgrades/v28.mdx
index 659a6ddad..393338868 100644
--- a/src/pages/resources/testnet/upgrades/v28.mdx
+++ b/src/pages/resources/testnet/upgrades/v28.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.28
+# Testnet upgrade: v0.28
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v29.mdx b/src/pages/resources/testnet/upgrades/v29.mdx
index fb2471d31..76421ef60 100644
--- a/src/pages/resources/testnet/upgrades/v29.mdx
+++ b/src/pages/resources/testnet/upgrades/v29.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.29
+# Testnet upgrade: v0.29
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v31.mdx b/src/pages/resources/testnet/upgrades/v31.mdx
index e74639b2d..11267d16d 100644
--- a/src/pages/resources/testnet/upgrades/v31.mdx
+++ b/src/pages/resources/testnet/upgrades/v31.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.31
+# Testnet upgrade: v0.31
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v32.mdx b/src/pages/resources/testnet/upgrades/v32.mdx
index 438c75894..24e7341a5 100644
--- a/src/pages/resources/testnet/upgrades/v32.mdx
+++ b/src/pages/resources/testnet/upgrades/v32.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.32
+# Testnet upgrade: v0.32
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v33.mdx b/src/pages/resources/testnet/upgrades/v33.mdx
index 297f500d2..43773534b 100644
--- a/src/pages/resources/testnet/upgrades/v33.mdx
+++ b/src/pages/resources/testnet/upgrades/v33.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.33
+# Testnet upgrade: v0.33
import { Callout } from "/src/components/callout"
diff --git a/src/pages/resources/testnet/upgrades/v34.mdx b/src/pages/resources/testnet/upgrades/v34.mdx
index 1e5e9c5a2..12dca9983 100644
--- a/src/pages/resources/testnet/upgrades/v34.mdx
+++ b/src/pages/resources/testnet/upgrades/v34.mdx
@@ -1,4 +1,4 @@
-# Testnet-1 upgrade: v0.34
+# Testnet upgrade: v0.34
import { Callout } from '/src/components/callout'