diff --git a/.changeset/late-beers-lay.md b/.changeset/late-beers-lay.md
new file mode 100644
index 00000000000..90f7f2fc052
--- /dev/null
+++ b/.changeset/late-beers-lay.md
@@ -0,0 +1,5 @@
+---
+"@eth-optimism/contracts": patch
+---
+
+Updates deployment files to remove colon filenames
diff --git a/packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer:CTC:batches.json b/packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer-CTC-batches.json
similarity index 100%
rename from packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer:CTC:batches.json
rename to packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer-CTC-batches.json
diff --git a/packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer:CTC:queue.json b/packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer-CTC-queue.json
similarity index 100%
rename from packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer:CTC:queue.json
rename to packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer-CTC-queue.json
diff --git a/packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer:SCC:batches.json b/packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer-SCC-batches.json
similarity index 100%
rename from packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer:SCC:batches.json
rename to packages/contracts/deployments/goerli-v1/OVM_ChainStorageContainer-SCC-batches.json
diff --git a/packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer:CTC:batches.json b/packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer-CTC-batches.json
similarity index 100%
rename from packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer:CTC:batches.json
rename to packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer-CTC-batches.json
diff --git a/packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer:CTC:queue.json b/packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer-CTC-queue.json
similarity index 100%
rename from packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer:CTC:queue.json
rename to packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer-CTC-queue.json
diff --git a/packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer:SCC:batches.json b/packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer-SCC-batches.json
similarity index 100%
rename from packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer:SCC:batches.json
rename to packages/contracts/deployments/goerli-v2/OVM_ChainStorageContainer-SCC-batches.json
diff --git a/packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer:CTC:batches.json b/packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer-CTC-batches.json
similarity index 100%
rename from packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer:CTC:batches.json
rename to packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer-CTC-batches.json
diff --git a/packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer:CTC:queue.json b/packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer-CTC-queue.json
similarity index 100%
rename from packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer:CTC:queue.json
rename to packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer-CTC-queue.json
diff --git a/packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer:SCC:batches.json b/packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer-SCC-batches.json
similarity index 100%
rename from packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer:SCC:batches.json
rename to packages/contracts/deployments/kovan-v1/OVM_ChainStorageContainer-SCC-batches.json
diff --git a/packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer:CTC:batches.json b/packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer-CTC-batches.json
similarity index 100%
rename from packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer:CTC:batches.json
rename to packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer-CTC-batches.json
diff --git a/packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer:CTC:queue.json b/packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer-CTC-queue.json
similarity index 100%
rename from packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer:CTC:queue.json
rename to packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer-CTC-queue.json
diff --git a/packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer:SCC:batches.json b/packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer-SCC-batches.json
similarity index 100%
rename from packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer:SCC:batches.json
rename to packages/contracts/deployments/kovan-v2/OVM_ChainStorageContainer-SCC-batches.json
diff --git a/packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer:CTC:batches.json b/packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer-CTC-batches.json
similarity index 100%
rename from packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer:CTC:batches.json
rename to packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer-CTC-batches.json
diff --git a/packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer:CTC:queue.json b/packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer-CTC-queue.json
similarity index 100%
rename from packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer:CTC:queue.json
rename to packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer-CTC-queue.json
diff --git a/packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer:SCC:batches.json b/packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer-SCC-batches.json
similarity index 100%
rename from packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer:SCC:batches.json
rename to packages/contracts/deployments/mainnet-v1/OVM_ChainStorageContainer-SCC-batches.json
diff --git a/packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer:CTC:batches.json b/packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer-CTC-batches.json
similarity index 100%
rename from packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer:CTC:batches.json
rename to packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer-CTC-batches.json
diff --git a/packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer:CTC:queue.json b/packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer-CTC-queue.json
similarity index 100%
rename from packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer:CTC:queue.json
rename to packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer-CTC-queue.json
diff --git a/packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer:SCC:batches.json b/packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer-SCC-batches.json
similarity index 100%
rename from packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer:SCC:batches.json
rename to packages/contracts/deployments/mainnet-v2/OVM_ChainStorageContainer-SCC-batches.json
diff --git a/packages/contracts/scripts/generate-markdown.js b/packages/contracts/scripts/generate-markdown.js
index e1c78b68d84..cf4b333ec2a 100644
--- a/packages/contracts/scripts/generate-markdown.js
+++ b/packages/contracts/scripts/generate-markdown.js
@@ -75,11 +75,13 @@ const networks = {
       });
 
     for (const contract of contracts) {
+      const colonizedName = contract.split(':').join('-');
+
       const deploymentInfo = require(`../deployments/${deployment}/${contract}.json`);
 
       const escPrefix = chainId !== 1 ? `${network}.` : "";
       const etherscanUrl = `https://${escPrefix}etherscan.io/address/${deploymentInfo.address}`;
-      md += `|${contract}|[${deploymentInfo.address}](${etherscanUrl})|\n`;
+      md += `|${colonizedName}|[${deploymentInfo.address}](${etherscanUrl})|\n`;
     }
     md += `---\n`;
   }
diff --git a/packages/contracts/src/contract-defs.ts b/packages/contracts/src/contract-defs.ts
index 9a42297ff31..4d98fd2f06b 100644
--- a/packages/contracts/src/contract-defs.ts
+++ b/packages/contracts/src/contract-defs.ts
@@ -13,7 +13,7 @@ import { Interface } from 'ethers/lib/utils'
 export const getContractDefinition = (name: string, ovm?: boolean): any => {
   const match = glob.sync(
     path.resolve(__dirname, `../artifacts${ovm ? '-ovm' : ''}`) +
-      `/**/${name}.json`
+      `/**/${name.split('-').join(':')}.json`
   )
 
   if (match.length > 0) {