diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 75ddd72..73a3684 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -22,7 +22,6 @@ jobs:
       rolling-release-tag: "v1"
       platforms: >-
         [
-          {"os":"macos-13","goos":"darwin","goarch":"amd64","platform":"darwin_amd64"},
           {"os":"macos-latest","goos":"darwin","goarch":"arm64","platform":"darwin_arm64"},
           {"os":"ubuntu-latest","goos":"linux","goarch":"amd64","platform":"linux_amd64"},
           {"os":"ubuntu-24.04-arm","goos":"linux","goarch":"arm64","platform":"linux_arm64"},
diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index f845012..2127ceb 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -37,6 +37,8 @@ builds:
       - amd64
       - arm64
     ignore:
+      - goos: darwin
+        goarch: amd64
       - goos: windows
         goarch: arm64
 
diff --git a/README.md b/README.md
index 99ee7b0..83aad2d 100644
--- a/README.md
+++ b/README.md
@@ -58,14 +58,10 @@ Claude Code configuration (`.claude/settings.json`):
 Download pre-built binaries from the [releases page](https://github.com/lukaszraczylo/filepuff-mcp/releases):
 
 ```bash
-# macOS (ARM64)
+# macOS (Apple Silicon)
 curl -fsSL -o mcp-filepuff https://github.com/lukaszraczylo/filepuff-mcp/releases/latest/download/mcp-filepuff_<version>_darwin_arm64
 chmod +x mcp-filepuff && mv mcp-filepuff ~/.local/bin/
 
-# macOS (AMD64)
-curl -fsSL -o mcp-filepuff https://github.com/lukaszraczylo/filepuff-mcp/releases/latest/download/mcp-filepuff_<version>_darwin_amd64
-chmod +x mcp-filepuff && mv mcp-filepuff ~/.local/bin/
-
 # Linux (ARM64)
 curl -fsSL -o mcp-filepuff https://github.com/lukaszraczylo/filepuff-mcp/releases/latest/download/mcp-filepuff_<version>_linux_arm64
 chmod +x mcp-filepuff && mv mcp-filepuff ~/.local/bin/
diff --git a/scripts/install.sh b/scripts/install.sh
index 0aae2c6..bb9f17b 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -59,6 +59,15 @@ detect_platform() {
             ;;
     esac
 
+    # Intel Macs are no longer receiving macOS updates; we only ship Apple
+    # Silicon builds. Users on older hardware can build from source.
+    if [ "$os" = "darwin" ] && [ "$arch" = "amd64" ]; then
+        print_error "macOS Intel (x86_64) is no longer supported."
+        print_error "Apple Silicon binaries are available; for Intel, build from source:"
+        print_error "  https://github.com/lukaszraczylo/filepuff-mcp#build-from-source"
+        exit 1
+    fi
+
     echo "${os}_${arch}"
 }