diff --git a/examples/bytes/rust-toolchain.toml b/examples/bytes/rust-toolchain.toml
index 81febe9658..4f1a323ec2 100644
--- a/examples/bytes/rust-toolchain.toml
+++ b/examples/bytes/rust-toolchain.toml
@@ -1,2 +1,3 @@
 [toolchain]
 channel = "nightly-2025-03-19"
+components = ["rust-analyzer"]
diff --git a/examples/minimal/rust-toolchain.toml b/examples/minimal/rust-toolchain.toml
index 81febe9658..4f1a323ec2 100644
--- a/examples/minimal/rust-toolchain.toml
+++ b/examples/minimal/rust-toolchain.toml
@@ -1,2 +1,3 @@
 [toolchain]
 channel = "nightly-2025-03-19"
+components = ["rust-analyzer"]
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index e17280f9ae..36437477b3 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,3 +1,3 @@
 [toolchain]
 channel = "nightly-2025-03-19"
-components = ["rust-src", "rustc-dev", "llvm-tools-preview"]
+components = ["rust-src", "rustc-dev", "llvm-tools-preview", "rust-analyzer"]