diff --git a/Cargo.toml b/Cargo.toml
index b6cc195..bea026a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,12 +10,12 @@ crate-type = ["cdylib"]
 [dependencies]
 extism-pdk = "1.4"
 git-version = "0.3"
-libc = "=0.2.178"
+libc = "=0.2.189"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-rustpython-vm = { version = "0.4", default-features = false, features = ["compiler"] }
+rustpython-vm = { version = "0.5", default-features = false, features = ["compiler"] }
 base64-serde = "0.8"
-base64 = "0.22"
+base64 = "0.23"
 
 [profile.release]
 lto = true
@@ -23,7 +23,7 @@ opt-level = 's'
 strip = true
 
 [target.wasm32-wasip1.dependencies]
-getrandom = { version = "0.2", features = ["js"] }
+getrandom = { version = "0.4", features = ["js"] }
 
 [package.metadata.release]
 publish = false