diff --git a/controller/Cargo.toml b/controller/Cargo.toml
index 642a292..d2b64ff 100644
--- a/controller/Cargo.toml
+++ b/controller/Cargo.toml
@@ -46,7 +46,7 @@ prost = "0.14.3"
 rcgen = "0.14.7"
 
 # Plugins
-wasmtime = { version = "42.0.1", default-features = false, features = ["anyhow", "addr2line", "threads", "std", "runtime", "demangle", "component-model", "cranelift", "parallel-compilation", "cache"], optional = true }
+wasmtime = { version = "43.0.0", default-features = false, features = ["anyhow", "addr2line", "threads", "std", "runtime", "demangle", "component-model", "cranelift", "parallel-compilation", "cache"], optional = true }
 wasmtime-wasi = { version = "43.0.0", optional = true }
 minreq = { version = "2.14.1", features = ["https-rustls"], optional = true }