diff --git a/PKGBUILD b/PKGBUILD
index fffff96..12c4535 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer : Christian Rebischke <chris.rebischke@archlinux.org>
 
 pkgname=traefik
-pkgver=2.5.5
+pkgver=2.5.6
 pkgrel=1
 pkgdesc="Modern reverse proxy written in Go"
 arch=('x86_64')
@@ -16,7 +16,7 @@ source=("${pkgname}-${pkgver}.tar.gz::https://github.com/containous/traefik/rele
   'traefik.service'
   'traefik.sysusers')
 noextract=("${pkgname}-${pkgver}.tar.gz")
-sha512sums=('02bc0399b781d88f49763cc3978919ec495459446c6252f872aa9cf8648118530c69b1063b46259a72715aa17149501310c2b6956cb9abeeb631e46b078e46f4'
+sha512sums=('cf31fd1f55740d83e5dd9ba431cd347d3a4f4e06962a1ea0685038ea601855cfa3b3f07c97ca3a854fecf206a6e19fea04ed37bc92c1c3e51920a8cc26daf002'
             '25ab1113bb69936c443fe49d5d3da7d39171fc82e8fa06f46ed4e2dfcaa89685d50ca50b58c32215852d79e5c8d4736a287c15b75420c78a853c51502cb2641a'
             '5fecfed5df77bf28c2c976ebaebedb030904d41509e740821140a4889bda20327f416e78f8d19b0ee78c8bc422d1907ce05ef3562e4d3e36ddfbdbea5e860b2a')
 
@@ -27,8 +27,8 @@ prepare() {
 
 build() {
   export CGO_CPPFLAGS="${CPPFLAGS}"
-  export CGO_CFLAGS="${CFLAGS}"
-  export CGO_CXXFLAGS="${CXXFLAGS}"
+  export CGO_CFLAGS="${CFLAGS//lto/no-lto}"
+  export CGO_CXXFLAGS="${CXXFLAGS//lto/no-lto}"
   export CGO_LDFLAGS="${LDFLAGS}"
   export GOFLAGS="-buildmode=pie -trimpath -mod=readonly -modcacherw"
   cd "${srcdir}/${pkgname}-${pkgver}"