diff --git a/subversion-1.7.4-kwallet2.patch b/subversion-1.7.4-kwallet2.patch
new file mode 100644
index 0000000..d27df98
--- /dev/null
+++ b/subversion-1.7.4-kwallet2.patch
@@ -0,0 +1,16 @@
+
+Possible fix/workaround for dubious pointer derefs in #810861.
+
+--- subversion-1.7.4/subversion/libsvn_auth_kwallet/kwallet.cpp.kwallet
++++ subversion-1.7.4/subversion/libsvn_auth_kwallet/kwallet.cpp
+@@ -175,6 +175,10 @@ kwallet_terminate(void *data)
+                    "kwallet-initialized",
+                    APR_HASH_KEY_STRING,
+                    NULL);
++      apr_hash_set(parameters,
++                   "kwallet-wallet",
++                   APR_HASH_KEY_STRING,
++                   NULL);
+     }
+   return APR_SUCCESS;
+ }
diff --git a/subversion.spec b/subversion.spec
index a7cca88..d2c3c17 100644
--- a/subversion.spec
+++ b/subversion.spec
@@ -35,6 +35,7 @@ Patch6: subversion-1.6.11-pie.patch
 Patch8: subversion-1.6.6-kwallet.patch
 Patch9: subversion-1.6.12-disable-client-test.patch
 Patch10: subversion-MakeMaker.patch
+Patch11: subversion-1.7.4-kwallet2.patch
 BuildRequires: autoconf, libtool, python, python-devel, texinfo, which
 BuildRequires: db4-devel >= 4.1.25, swig >= 1.3.24, gettext
 BuildRequires: apr-devel >= 1.3.0, apr-util-devel >= 1.3.0
@@ -182,6 +183,7 @@ cd ../../..
 %patch8 -p1 -b .kwallet
 %patch9 -p1 -b .disable-client-test
 %patch10 -p1 -b .eemm
+%patch11 -p1 -b .kwallet2
 
 sed -i -e 's|^XSL="$dir/|XSL="%{_datadir}/svn2cl/|' \
         contrib/client-side/svn2cl/svn2cl.sh