diff --git a/README.md b/README.md
index dc9f71b2..3889e886 100644
--- a/README.md
+++ b/README.md
@@ -79,7 +79,15 @@ Note that UniswapX handles fee-on-transfer tokens by transferring the amount spe
 
 # Audit
 
-This codebase was audited by [ABDK](./audit/v1.1/ABDK.pdf) and [OpenZeppelin](./audit/v1.1/OpenZeppelin.pdf).
+### V1
+- [ABDK](./audit/v1/ABDK.pdf)
+
+### V1.1
+- [ABDK](./audit/v1.1/ABDK.pdf)
+- [OpenZeppelin](./audit/v1.1/OpenZeppelin.pdf).
+
+### V2
+- [Spearbit](./audit/v2/spearbit.pdf).
 
 ## Bug Bounty
 
diff --git a/audit/v2/spearbit.pdf b/audit/v2/spearbit.pdf
new file mode 100644
index 00000000..b3d684f9
Binary files /dev/null and b/audit/v2/spearbit.pdf differ