diff --git a/Cargo.lock b/Cargo.lock
index 261d8a08..95aa71e5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1115,7 +1115,7 @@ checksum = "5caaa75cbd2b960ff1e5392d2cfb1f44717fffe12fc1f32b7b5d1267f99732a6"
 [[package]]
 name = "ecdsa_fun"
 version = "0.9.0"
-source = "git+https://github.com/LLFourn/secp256kfun#296fd6f2f2147396553cd3f6c330624795bbb6ab"
+source = "git+https://github.com/LLFourn/secp256kfun#a52142cf7f16fd28ddf0b2d7d845fc3116731c68"
 dependencies = [
  "bincode 1.3.3",
  "rand_chacha 0.3.1",
@@ -3777,16 +3777,26 @@ dependencies = [
 [[package]]
 name = "secp256kfun"
 version = "0.9.1"
-source = "git+https://github.com/LLFourn/secp256kfun#296fd6f2f2147396553cd3f6c330624795bbb6ab"
+source = "git+https://github.com/LLFourn/secp256kfun#a52142cf7f16fd28ddf0b2d7d845fc3116731c68"
 dependencies = [
  "bincode 2.0.0-rc.3",
- "digest 0.10.5",
+ "digest 0.10.7",
  "rand_core 0.6.2",
  "secp256k1 0.27.0",
+ "secp256kfun_arithmetic_macros",
  "serde",
  "subtle-ng",
 ]
 
+[[package]]
+name = "secp256kfun_arithmetic_macros"
+version = "0.9.0"
+source = "git+https://github.com/LLFourn/secp256kfun#a52142cf7f16fd28ddf0b2d7d845fc3116731c68"
+dependencies = [
+ "proc-macro2",
+ "quote",
+]
+
 [[package]]
 name = "security-framework"
 version = "2.3.1"
@@ -4014,7 +4024,7 @@ checksum = "24188a676b6ae68c3b2cb3a01be17fbf7240ce009799bb56d5b1409051e78fde"
 [[package]]
 name = "sigma_fun"
 version = "0.6.0"
-source = "git+https://github.com/LLFourn/secp256kfun#296fd6f2f2147396553cd3f6c330624795bbb6ab"
+source = "git+https://github.com/LLFourn/secp256kfun#a52142cf7f16fd28ddf0b2d7d845fc3116731c68"
 dependencies = [
  "curve25519-dalek-ng",
  "digest 0.10.7",