diff --git a/Library/Homebrew/Gemfile.lock b/Library/Homebrew/Gemfile.lock
index 7fd877c641..d107ff6a7b 100644
--- a/Library/Homebrew/Gemfile.lock
+++ b/Library/Homebrew/Gemfile.lock
@@ -12,7 +12,7 @@ GEM
       highline (~> 2.0.0)
     diff-lcs (1.5.1)
     docile (1.4.0)
-    elftools (1.3.0)
+    elftools (1.3.1)
       bindata (~> 2)
     erubi (1.12.0)
     hana (1.3.7)
@@ -158,7 +158,6 @@ GEM
 
 PLATFORMS
   aarch64-linux
-  arm-linux
   arm64-darwin
   x86_64-darwin
   x86_64-linux