diff --git a/app/data/stacks/fixturenet-eth-tx/stack.yml b/app/data/stacks/fixturenet-eth-tx/stack.yml
index 1dcf6fce..2019cf55 100644
--- a/app/data/stacks/fixturenet-eth-tx/stack.yml
+++ b/app/data/stacks/fixturenet-eth-tx/stack.yml
@@ -2,7 +2,7 @@ version: "1.2"
 name: fixturenet-eth-tx
 description: "Ethereum Fixturenet w/ tx-spammer"
 repos:
-  - git.vdb.to/cerc-io/go-ethereum
+  - git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
   - git.vdb.to/cerc-io/tx-spammer
   - git.vdb.to/cerc-io/lighthouse
   - github.com/dboreham/foundry
diff --git a/app/data/stacks/fixturenet-eth/stack.yml b/app/data/stacks/fixturenet-eth/stack.yml
index 88d80e7a..ce57df4d 100644
--- a/app/data/stacks/fixturenet-eth/stack.yml
+++ b/app/data/stacks/fixturenet-eth/stack.yml
@@ -2,7 +2,7 @@ version: "1.1"
 name: fixturenet-eth
 description: "Ethereum Fixturenet"
 repos:
-  - git.vdb.to/cerc-io/go-ethereum
+  - git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
   - git.vdb.to/cerc-io/lighthouse
   - github.com/dboreham/foundry
 containers:
diff --git a/app/data/stacks/fixturenet-optimism/stack.yml b/app/data/stacks/fixturenet-optimism/stack.yml
index fcebce81..75c7620b 100644
--- a/app/data/stacks/fixturenet-optimism/stack.yml
+++ b/app/data/stacks/fixturenet-optimism/stack.yml
@@ -2,7 +2,7 @@ version: "1.0"
 name: fixturenet-optimism
 description: "Optimism Fixturenet"
 repos:
-  - git.vdb.to/cerc-io/go-ethereum
+  - git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
   - git.vdb.to/cerc-io/lighthouse
   - github.com/dboreham/foundry
   - github.com/ethereum-optimism/optimism@v1.0.4
diff --git a/app/data/stacks/fixturenet-pocket/stack.yml b/app/data/stacks/fixturenet-pocket/stack.yml
index 965ebb36..0e5c2b2f 100644
--- a/app/data/stacks/fixturenet-pocket/stack.yml
+++ b/app/data/stacks/fixturenet-pocket/stack.yml
@@ -2,7 +2,7 @@ version: "1.0"
 name: fixturenet-pocket
 description: "A single node pocket chain that can serve relays from the geth-1 node in eth-fixturenet"
 repos:
-  - git.vdb.to/cerc-io/go-ethereum
+  - git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
   - git.vdb.to/cerc-io/lighthouse
   - github.com/pokt-network/pocket-core
   - github.com/pokt-network/pocket-core-deployments # contains the dockerfile
diff --git a/app/data/stacks/mainnet-eth/stack.yml b/app/data/stacks/mainnet-eth/stack.yml
index c8fa849b..0de4bd1d 100644
--- a/app/data/stacks/mainnet-eth/stack.yml
+++ b/app/data/stacks/mainnet-eth/stack.yml
@@ -2,7 +2,7 @@ version: "1.2"
 name: mainnet-eth
 description: "Ethereum Mainnet"
 repos:
-  - git.vdb.to/cerc-io/go-ethereum
+  - git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
   - git.vdb.to/cerc-io/lighthouse
   - github.com/dboreham/foundry
   - git.vdb.to/cerc-io/keycloak-reg-api
diff --git a/app/data/stacks/mobymask-v2/stack.yml b/app/data/stacks/mobymask-v2/stack.yml
index 42c37664..98fca03b 100644
--- a/app/data/stacks/mobymask-v2/stack.yml
+++ b/app/data/stacks/mobymask-v2/stack.yml
@@ -1,7 +1,7 @@
 version: "1.0"
 name: mobymask-v2
 repos:
-  - git.vdb.to/cerc-io/go-ethereum
+  - git.vdb.to/cerc-io/go-ethereum@v1.11.6-statediff-v5
   - git.vdb.to/cerc-io/lighthouse
   - github.com/dboreham/foundry
   - github.com/ethereum-optimism/optimism@v1.0.4