diff --git a/pumpkin-inventory/Cargo.toml b/pumpkin-inventory/Cargo.toml
index 42a8b18a9..f7d0c7198 100644
--- a/pumpkin-inventory/Cargo.toml
+++ b/pumpkin-inventory/Cargo.toml
@@ -2,6 +2,7 @@
 name = "pumpkin-inventory"
 version.workspace = true
 edition.workspace = true
+rust-version = "1.87"
 
 [dependencies]
 pumpkin-protocol = { path = "../pumpkin-protocol" }
diff --git a/pumpkin/Cargo.toml b/pumpkin/Cargo.toml
index 8fbe069ca..f32eaf9f0 100644
--- a/pumpkin/Cargo.toml
+++ b/pumpkin/Cargo.toml
@@ -3,7 +3,7 @@ name = "pumpkin"
 version.workspace = true
 description = "Empowering everyone to host fast and efficient Minecraft servers."
 edition.workspace = true
-rust-version = "1.85"
+rust-version = "1.87"
 
 [package.metadata.tauri-winres]
 # FileDescription is handled as the Program name by Windows!