2 files changed, 4 insertions, 2 deletions

diff --git a/.SRCINFO b/.SRCINFO
index e1921f548dd4..3beccd7cde6e 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = sing-box
 	pkgdesc = The universal proxy platform.
 	pkgver = 1.1.4
-	pkgrel = 1
+	pkgrel = 2
 	url = https://sing-box.sagernet.org/
 	arch = x86_64
 	arch = i686
diff --git a/PKGBUILD b/PKGBUILD
index f3044d172754..e6fc6d4fb11b 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 
 pkgname=sing-box
 pkgver=1.1.4
-pkgrel=1
+pkgrel=2
 
 pkgdesc='The universal proxy platform.'
 arch=('x86_64' 'i686')
@@ -40,6 +40,8 @@ build(){
         ./cmd/sing-box
 
     sed -i "/^\[Service\]$/a User=${pkgname}
+            s|CapabilityBoundingSet=\(.*\)$|CapabilityBoundingSet=\1 CAP_SYS_PTRACE CAP_DAC_READ_SEARCH|
+            s|AmbientCapabilities=\(.*\)$|AmbientCapabilities=\1 CAP_SYS_PTRACE CAP_DAC_READ_SEARCH|
             s/WorkingDirectory=\(.*\)$/WorkingDirectory=-\1\nExecStartPre=+install -o ${pkgname} -g ${pkgname} -d -m 0700 \1/" release/config/${pkgname}*.service
 
     echo "u ${pkgname} - \"Sing-box Service\" - -" > "release/config/${pkgname}.sysusers"