diff --git a/.gitmodules b/.gitmodules
index 2da43c6db..325e3f4e0 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -16,3 +16,4 @@
 [submodule "third-party/secp256k1"]
 	path = third-party/secp256k1
 	url = https://github.com/bitcoin-core/secp256k1
+	branch = v0.3.2
diff --git a/third-party/secp256k1 b/third-party/secp256k1
index 0cdc758a5..acf5c55ae 160000
--- a/third-party/secp256k1
+++ b/third-party/secp256k1
@@ -1 +1 @@
-Subproject commit 0cdc758a56360bf58a851fe91085a327ec97685a
+Subproject commit acf5c55ae6a94e5ca847e07def40427547876101