diff --git a/baselibs.conf b/baselibs.conf
index cf6aec0..bc9cb8f 100644
--- a/baselibs.conf
+++ b/baselibs.conf
@@ -1 +1,2 @@
 libHX27
+libHX-devel
diff --git a/libHX-3.10.1.tar.xz b/libHX-3.10.1.tar.xz
deleted file mode 100644
index a8eda35..0000000
--- a/libHX-3.10.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cb19ea6a7e4e9a23f7b6c61aefaadc875ad47ac8f7df9febc29d6bab82876bc4
-size 801748
diff --git a/libHX-3.10.1.tar.xz.asc b/libHX-3.10.1.tar.xz.asc
deleted file mode 100644
index 207a6af..0000000
--- a/libHX-3.10.1.tar.xz.asc
+++ /dev/null
@@ -1,7 +0,0 @@
------BEGIN PGP SIGNATURE-----
-Version: GnuPG v2.0.16 (GNU/Linux)
-
-iEYEABECAAYFAk2co0cACgkQ92gFgoRMQ2D10QCeI5meLSzFYXzqSl/H2jVAlDCm
-VigAnRdMKReLdLtJvGt0bJEfQM+bxTvl
-=ce/r
------END PGP SIGNATURE-----
diff --git a/libHX-3.11.tar.xz b/libHX-3.11.tar.xz
new file mode 100644
index 0000000..2542534
--- /dev/null
+++ b/libHX-3.11.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20939814b73f606233cadedce1d2e9af0a3bbcd141e8bdb9c58a43308b7e4653
+size 802576
diff --git a/libHX-3.11.tar.xz.asc b/libHX-3.11.tar.xz.asc
new file mode 100644
index 0000000..2994ad1
--- /dev/null
+++ b/libHX-3.11.tar.xz.asc
@@ -0,0 +1,7 @@
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v2.0.16 (GNU/Linux)
+
+iF4EABEIAAYFAk4tWmoACgkQkb3j62iiDkWV9wD+M/itPXAb2LkAkQIPxjD4PoT3
+qQAMCHFSF/ckkMcWHoYBAJ+OSI25c3B1u6WIxPamPWSCCC6seC9UuHWqEONnv8FY
+=IhJ2
+-----END PGP SIGNATURE-----
diff --git a/libHX.changes b/libHX.changes
index 0dfea64..446c472 100644
--- a/libHX.changes
+++ b/libHX.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Mon Jul 25 12:11:22 UTC 2011 - jengelh@medozas.de
+
+- Update to new upstream release 3.11
+* string: add a HXQUOTE_BASE64 to HX_strquote
+* debug: new LD_PRELOAD-able library that does additional checks
+  to the runtime
+- Provide libHX-devel-32bit
+
 -------------------------------------------------------------------
 Mon Jun  6 10:19:21 UTC 2011 - jengelh@medozas.de
 
diff --git a/libHX.spec b/libHX.spec
index 3476b52..28cb8b6 100644
--- a/libHX.spec
+++ b/libHX.spec
@@ -20,10 +20,9 @@
 
 Name:           libHX
 %define lname   libHX27
-BuildRequires:  gcc-c++ xz
 Summary:        Useful collection of routines for C and C++ programming
-Version:        3.10.1
-Release:        3
+Version:        3.11
+Release:        1
 License:        LGPL v2+
 Group:          System/Libraries
 Source:         http://downloads.sf.net/libhx/libHX-%version.tar.xz
@@ -31,7 +30,7 @@ Source3:        http://downloads.sf.net/libhx/libHX-%version.tar.xz.asc
 Source2:        baselibs.conf
 Patch1:         pkgincludedir.diff
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildRequires:  pkg-config
+BuildRequires:  gcc-c++, pkg-config, xz
 %define debug_package_requires %lname = %version-%release
 Url:            http://libhx.sf.net/
 
@@ -51,7 +50,7 @@ for otherwise implementing such.
 
 Authors:
 --------
-    Jan Engelhardt <jengelh [at] medozas de>
+	Jan Engelhardt <jengelh [at] medozas de>
 
 %package -n %lname
 
@@ -75,7 +74,7 @@ for otherwise implementing such.
 
 Authors:
 --------
-    Jan Engelhardt <jengelh [at] medozas de>
+	Jan Engelhardt <jengelh [at] medozas de>
 
 %package devel
 License:        LGPL v2+
@@ -99,7 +98,7 @@ for otherwise implementing such.
 
 Authors:
 --------
-    Jan Engelhardt <jengelh [at] medozas de>
+	Jan Engelhardt <jengelh [at] medozas de>
 
 %prep
 %setup -q
@@ -115,7 +114,7 @@ make install DESTDIR=%buildroot docdir=%_defaultdocdir/%name
 mkdir -p "%buildroot/%_docdir";
 install -pm0644 doc/* "%buildroot/%_defaultdocdir/%name"
 rm -f %buildroot/%_defaultdocdir/%name/Makefile*
-rm -f %buildroot/%_libdir/%name.la
+find "%buildroot" -type f -name "*.la" -delete;
 
 %check
 make check
@@ -130,7 +129,6 @@ make check
 
 %files devel
 %defattr(-,root,root)
-%_mandir/*/*
 %docdir %_docdir/%name
 %_docdir/%name
 %_includedir/%{name}*