diff --git a/.SRCINFO b/.SRCINFO
index 5e9a0c5..3b45203 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = claude-code
 	pkgdesc = An agentic coding tool that lives in your terminal
-	pkgver = 2.1.63
+	pkgver = 2.1.66
 	pkgrel = 1
 	url = https://github.com/anthropics/claude-code
 	arch = x86_64
@@ -15,9 +15,9 @@ pkgbase = claude-code
 	options = !strip
 	source = LICENSE::https://raw.githubusercontent.com/anthropics/claude-code/refs/heads/main/LICENSE.md
 	sha256sums = 728158fd1037143fad6907e8fa34804177e598b7326519503fe83cafdef849e6
-	source_x86_64 = claude-2.1.63-x86_64::https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.63/linux-x64/claude
-	sha256sums_x86_64 = 734447e461bb92f0ffd5f683bb6216c35a3c16e8dd84be8d150b43605d39b0d1
-	source_aarch64 = claude-2.1.63-aarch64::https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.63/linux-arm64/claude
-	sha256sums_aarch64 = 1fec8c8369606b4a6c00af963354b7d48aee793ed5db378fe4cf280149f3190a
+	source_x86_64 = claude-2.1.66-x86_64::https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.66/linux-x64/claude
+	sha256sums_x86_64 = 23c277040f5e5125232f8689ed2698b7a09a0cd9b2863adb49220d25ea9deea4
+	source_aarch64 = claude-2.1.66-aarch64::https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.66/linux-arm64/claude
+	sha256sums_aarch64 = 2fcbd25c344c56efe6a3db2c19f22575a88f24e3a129ad0f1fe59e9004094528
 
 pkgname = claude-code
diff --git a/PKGBUILD b/PKGBUILD
index 75fa66e..4bbd5b5 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Christopher Cooper <christopher@cg505.com>
 # Maintainer: Jérôme Poulin <jeromepoulin@gmail.com>
 pkgname=claude-code
-pkgver=2.1.63
+pkgver=2.1.66
 pkgrel=1
 pkgdesc="An agentic coding tool that lives in your terminal"
 arch=('x86_64' 'aarch64')
@@ -26,8 +26,8 @@ source_x86_64=("claude-${pkgver}-x86_64::${_gcs_bucket}/${pkgver}/linux-x64/clau
 source_aarch64=("claude-${pkgver}-aarch64::${_gcs_bucket}/${pkgver}/linux-arm64/claude")
 
 sha256sums=('728158fd1037143fad6907e8fa34804177e598b7326519503fe83cafdef849e6')
-sha256sums_x86_64=('734447e461bb92f0ffd5f683bb6216c35a3c16e8dd84be8d150b43605d39b0d1')
-sha256sums_aarch64=('1fec8c8369606b4a6c00af963354b7d48aee793ed5db378fe4cf280149f3190a')
+sha256sums_x86_64=('23c277040f5e5125232f8689ed2698b7a09a0cd9b2863adb49220d25ea9deea4')
+sha256sums_aarch64=('2fcbd25c344c56efe6a3db2c19f22575a88f24e3a129ad0f1fe59e9004094528')
 
 package() {
 	install -Dm755 "${srcdir}/claude-${pkgver}-${CARCH}" "${pkgdir}/opt/claude-code/bin/claude"