diff --git a/.github/workflows/release-canary.yml b/.github/workflows/release-canary.yml
index c38e16de68f7..afb388957655 100644
--- a/.github/workflows/release-canary.yml
+++ b/.github/workflows/release-canary.yml
@@ -37,7 +37,7 @@ jobs:
       matrix:
         array:
           - target: x86_64-unknown-linux-gnu
-            runner: ubicloud-standard-2
+            runner: ubicloud-standard-64
           - target: aarch64-unknown-linux-gnu
             runner: ${{ needs.get-runner-labels.outputs.LINUX_RUNNER_LABELS }}
           - target: x86_64-unknown-linux-musl
diff --git a/Cargo.toml b/Cargo.toml
index 1791d82445ca..415dcd8535de 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -202,7 +202,7 @@ incremental   = true
 panic         = "abort"
 
 [profile.release]
-codegen-units = 1
+codegen-units = 64
 debug         = false
 # Performs “thin” LTO. This is similar to “fat”, but takes substantially less time to run while still achieving performance gains similar to “fat”.
 lto       = "thin"