diff --git a/experimental/reverie-host/Cargo.toml b/experimental/reverie-host/Cargo.toml
index 0dd6e30..56f91ae 100644
--- a/experimental/reverie-host/Cargo.toml
+++ b/experimental/reverie-host/Cargo.toml
@@ -13,5 +13,5 @@ dirs = "2.0"
 reverie-process = { version = "0.1.0", path = "../../reverie-process" }
 reverie-rpc = { version = "0.1.0", path = "../reverie-rpc" }
 serde = { version = "1.0.136", features = ["derive", "rc"] }
-tempfile = "3.3"
+tempfile = "3.4"
 tokio = { version = "1.25.0", features = ["full", "test-util", "tracing"] }
diff --git a/reverie-process/Cargo.toml b/reverie-process/Cargo.toml
index 6b8a3a7..177bcc9 100644
--- a/reverie-process/Cargo.toml
+++ b/reverie-process/Cargo.toml
@@ -23,7 +23,7 @@ tokio = { version = "1.25.0", features = ["full", "test-util", "tracing"] }
 const-cstr = "0.3.0"
 num_cpus = "1.11"
 raw-cpuid = "10.6.0"
-tempfile = "3.3"
+tempfile = "3.4"
 
 [features]
 default = []