diff --git a/Cargo.lock b/Cargo.lock
index 34a84e4a..1be215a9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1641,9 +1641,9 @@ dependencies = [
 
 [[package]]
 name = "mockable"
-version = "0.1.4"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e54ab86571e818ddc6b7c5bf511c7850d6680a4a80551f0e0dc786971d2ab289"
+checksum = "696033a748f67c97f2169b29b428fbab0d12317707cede1ca62fcb786e80b7fe"
 dependencies = [
  "mockall 0.11.4",
  "tracing",
diff --git a/Cargo.toml b/Cargo.toml
index 281f2fab..1a39d6c7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,10 +37,10 @@ smart-default = "0.7.1"
 clap = { version = "4.5.60", features = ["derive"] }
 
 # Environment abstraction for testability
-mockable = { version = "0.1.4", default-features = false }
+mockable = { version = "3.0.0", default-features = false }
 
 [dev-dependencies]
-mockable = { version = "0.1.4", default-features = false, features = ["mock"] }
+mockable = { version = "3.0.0", default-features = false, features = ["mock"] }
 mockall = "0.13.1"
 rstest = "0.26.1"
 rstest-bdd = "0.5.0"