diff --git a/srcpkgs/darcs/files/stack.yaml b/srcpkgs/darcs/files/stack.yaml
deleted file mode 100644
index 28d6d38545a..00000000000
--- a/srcpkgs/darcs/files/stack.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-flags: {}
-packages:
-- '.'
-extra-deps:
-- dataenc-0.12
-- regex-compat-tdfa-0.95.1.4
-resolver: lts-3.5
diff --git a/srcpkgs/darcs/template b/srcpkgs/darcs/template
index 1f00654af11..74b50fa0ba5 100644
--- a/srcpkgs/darcs/template
+++ b/srcpkgs/darcs/template
@@ -1,11 +1,10 @@
 # Template file for 'darcs'
 pkgname=darcs
-version=2.10.2
+version=2.10.3
 revision=1
 nocross=yes
 build_style=haskell-stack
-stackage="lts-3.13"
-make_build_args="--flag darcs:use-time-1point5"
+stackage="lts-5.1"
 hostmakedepends="ghc stack"
 makedepends="zlib-devel libcurl-devel ncurses-devel"
 short_desc="Change-focused cross-platform version control system"
@@ -13,7 +12,8 @@ maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
 license="GPL-2"
 homepage="http://darcs.net/"
 distfiles="http://hackage.haskell.org/package/${pkgname}-${version}/${pkgname}-${version}.tar.gz"
-checksum=6337d3fac04711fa2ef5813558b409c59166c5599b0c9d68c418d21cdccfb327
+checksum=ca00c40d08276f94868c7c1bbc6dbd9b6b41a15c1907c34947aaa51d4dbbf642
+nopie=yes
 
 post_install() {
 	vinstall contrib/darcs_completion 644 etc/bash_completion.d