diff --git a/Cargo.lock b/Cargo.lock
index d5a610ab57f..caa6eb4d250 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -600,7 +600,7 @@ dependencies = [
 
 [[package]]
 name = "bn254_blackbox_solver"
-version = "0.39.0"
+version = "0.42.0"
 dependencies = [
  "acir",
  "acvm_blackbox_solver",
diff --git a/Cargo.toml b/Cargo.toml
index 74d2e6e05c7..46ccb401fbd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -58,7 +58,7 @@ acvm = { version = "0.42.0", path = "acvm-repo/acvm" }
 brillig = { version = "0.42.0", path = "acvm-repo/brillig", default-features = false }
 brillig_vm = { version = "0.42.0", path = "acvm-repo/brillig_vm", default-features = false }
 acvm_blackbox_solver = { version = "0.42.0", path = "acvm-repo/blackbox_solver", default-features = false }
-bn254_blackbox_solver = { version = "0.39.0", path = "acvm-repo/bn254_blackbox_solver", default-features = false }
+bn254_blackbox_solver = { version = "0.42.0", path = "acvm-repo/bn254_blackbox_solver", default-features = false }
 
 # Noir compiler workspace dependencies
 arena = { path = "compiler/utils/arena" }
diff --git a/acvm-repo/bn254_blackbox_solver/Cargo.toml b/acvm-repo/bn254_blackbox_solver/Cargo.toml
index a0a15409604..396e4aa0146 100644
--- a/acvm-repo/bn254_blackbox_solver/Cargo.toml
+++ b/acvm-repo/bn254_blackbox_solver/Cargo.toml
@@ -2,7 +2,7 @@
 name = "bn254_blackbox_solver"
 description = "Solvers for black box functions which are specific for the bn254 curve"
 # x-release-please-start-version
-version = "0.39.0"
+version = "0.42.0"
 # x-release-please-end
 authors.workspace = true
 edition.workspace = true
diff --git a/release-please-config.json b/release-please-config.json
index e73993ca974..217a86303a1 100644
--- a/release-please-config.json
+++ b/release-please-config.json
@@ -61,8 +61,8 @@
         "acir_field/Cargo.toml",
         "acvm/Cargo.toml",
         "acvm_js/Cargo.toml",
-        "barretenberg_blackbox_solver/Cargo.toml",
         "blackbox_solver/Cargo.toml",
+        "bn254_blackbox_solver/Cargo.toml",
         "brillig/Cargo.toml",
         "brillig_vm/Cargo.toml",
         {