diff --git a/Cargo.lock b/Cargo.lock
index a758e765..cd85eb5f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -412,9 +412,9 @@ dependencies = [
 
 [[package]]
 name = "ctor"
-version = "0.8.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "352d39c2f7bef1d6ad73db6f5160efcaed66d94ef8c6c573a8410c00bf909a98"
+checksum = "c1c888a2a4f677017373fb6c01e13e318dd9e78758445ed5eb985e355d3f8281"
 dependencies = [
  "ctor-proc-macro",
  "dtor",
@@ -422,9 +422,9 @@ dependencies = [
 
 [[package]]
 name = "ctor-proc-macro"
-version = "0.0.7"
+version = "0.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52560adf09603e58c9a7ee1fe1dcb95a16927b17c127f0ac02d6e768a0e25bc1"
+checksum = "a7ab264ea985f1bd27887d7b21ea2bb046728e05d11909ca138d700c494730db"
 
 [[package]]
 name = "darling"
@@ -478,18 +478,18 @@ dependencies = [
 
 [[package]]
 name = "dtor"
-version = "0.3.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1057d6c64987086ff8ed0fd3fbf377a6b7d205cc7715868cd401705f715cbe4"
+checksum = "30e4690622ab6700ced40fc370a3f07b7d111f0154bb6fb08f73b4c8834f75b6"
 dependencies = [
  "dtor-proc-macro",
 ]
 
 [[package]]
 name = "dtor-proc-macro"
-version = "0.0.6"
+version = "0.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f678cf4a922c215c63e0de95eb1ff08a958a81d47e485cf9da1e27bf6305cfa5"
+checksum = "8c98b077c7463d01d22dde8a24378ddf1ca7263dc687cffbed38819ea6c21131"
 
 [[package]]
 name = "either"
diff --git a/avro_test_helper/Cargo.toml b/avro_test_helper/Cargo.toml
index d21ba443..380f39cf 100644
--- a/avro_test_helper/Cargo.toml
+++ b/avro_test_helper/Cargo.toml
@@ -31,7 +31,7 @@ readme = "README.md"
 
 [dependencies]
 better-panic = { default-features = false, version = "0.3.0" }
-ctor = { default-features = false, version = "0.8.0", features = ["dtor", "proc_macro"]  }
+ctor = { default-features = false, version = "0.9.1", features = ["dtor", "proc_macro"]  }
 env_logger = { default-features = false, version = "0.11.10" }
 log = { workspace = true }