diff --git a/README.md b/README.md
index fa526c8..03ae306 100644
--- a/README.md
+++ b/README.md
@@ -251,6 +251,8 @@ Available Types:
   - `exchange` -- string
  * `TXT`
   - `data` -- string
+ * `SPF`
+  - `data` -- string
  * `SRV`
   - `priority` -- number
   - `weight` -- number
diff --git a/dns.js b/dns.js
index 8b207c4..f91b963 100644
--- a/dns.js
+++ b/dns.js
@@ -33,6 +33,7 @@ exports.resolve4 = client.resolve4;
 exports.resolve6 = client.resolve6;
 exports.resolveMx = client.resolveMx;
 exports.resolveTxt = client.resolveTxt;
+exports.resolveSpf = client.resolveSpf;
 exports.resolveSrv = client.resolveSrv;
 exports.resolveNs = client.resolveNs;
 exports.resolveCname = client.resolveCname;
@@ -61,6 +62,7 @@ var definedTypes = [
   'PTR',
   'NAPTR',
   'TXT',
+  'SPF',
   'MX',
   'SRV',
   'SOA',
diff --git a/lib/client.js b/lib/client.js
index edabf63..2319380 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -34,6 +34,7 @@ var A = consts.NAME_TO_QTYPE.A,
     AAAA = consts.NAME_TO_QTYPE.AAAA,
     MX = consts.NAME_TO_QTYPE.MX,
     TXT = consts.NAME_TO_QTYPE.TXT,
+    SPV = consts.NAME_TO_QTYPE.SPF,
     NS = consts.NAME_TO_QTYPE.NS,
     CNAME = consts.NAME_TO_QTYPE.CNAME,
     SRV = consts.NAME_TO_QTYPE.SRV,
@@ -440,6 +441,7 @@ var resolve = function(domain, rrtype, ip, callback) {
             });
             break;
           case TXT:
+          case SPF:
           case NS:
           case CNAME:
           case PTR:
@@ -499,6 +501,13 @@ var resolveTxt = function(domain, callback) {
 };
 exports.resolveTxt = resolveTxt;
 
+var resolveSpf = function(domain, callback) {
+  return resolve(domain, 'SPF', function(err, results) {
+    callback(err, results);
+  });
+};
+exports.resolveSpf = resolveSpf;
+
 var resolveSrv = function(domain, callback) {
   return resolve(domain, 'SRV', function(err, results) {
     callback(err, results);
diff --git a/package.json b/package.json
index 2253d7d..4883c15 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "native-dns",
-  "version": "0.5.0",
+  "version": "0.5.2",
   "author": "Timothy J Fontaine <tjfontaine@gmail.com> (http://atxconsulting.com)",
   "description": "Replacement for the core DNS module, includes server implementation",
   "keywords": [
@@ -25,8 +25,8 @@
   },
   "dependencies": {
     "ipaddr.js": ">= 0.1.1",
-    "native-dns-cache": ">= 0.0.1",
-    "native-dns-packet": ">= 0.0.1"
+    "native-dns-cache": "0.0.1",
+    "native-dns-packet": "0.0.1"
   },
   "devDependencies": {
     "optimist": "",
diff --git a/test/client.js b/test/client.js
index 625a949..7dc1eca 100644
--- a/test/client.js
+++ b/test/client.js
@@ -258,6 +258,17 @@ exports.resolveTxt = function (test) {
   checkWrap(test, req);
 };
 
+exports.resolveSpf = function (test) {
+  var req = dns.resolveSpf('google.com', function(err, records) {
+    test.ifError(err);
+    test.equal(records.length, 1);
+    test.equal(records[0].indexOf('v=spf1'), 0);
+    test.done();
+  });
+
+  checkWrap(test, req);
+};
+
 
 exports.lookup_ipv4_explicit = function (test) {
   var req = dns.lookup('www.google.com', 4, function(err, ip, family) {