diff --git a/server/ntp/actions.py b/server/ntp/actions.py
index 6d6edf750a..3b701f0bc9 100644
--- a/server/ntp/actions.py
+++ b/server/ntp/actions.py
@@ -25,6 +25,7 @@ def setup():
                          --enable-parse-clocks \
                          --enable-linuxcaps \
                          --enable-ipv6 \
+                         --enable-ntp-signd \
                          --with-crypto")
 
 def build():
diff --git a/server/ntp/pspec.xml b/server/ntp/pspec.xml
index 7d7686f138..ebe4e85a7b 100644
--- a/server/ntp/pspec.xml
+++ b/server/ntp/pspec.xml
@@ -14,7 +14,7 @@
         <IsA>service</IsA>
         <Summary>NTP daemon and client</Summary>
         <Description>Network Time Protocol utilities and daemons that will synchronize your computer's time to Coordinated Universal Time (UTC) via the NTP protocol and NTP servers.</Description>
-        <Archive sha1sum="7365404cba22b02454aff8a2cdb636dbcd2f12a5" type="targz">https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/ntp-4.2.8p16.tar.gz</Archive>
+        <Archive sha1sum="cd42206253d74b54370e4de84ab93b6c7a36cf4c" type="targz">https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/ntp-4.2.8p17.tar.gz</Archive>
 <!--         <Archive sha1sum="0c7919334f79854f3cbbd215a100805bedc735bf" type="targz" target="ntp-4.2.8p4">http://sourceforge.net/projects/ictom/files/ntpstat-0.2.tar.gz</Archive> -->
         <AdditionalFiles>
             <AdditionalFile permission="0755" target="fix-man-pages">fix-man-pages.sh</AdditionalFile>
@@ -112,6 +112,13 @@
     </Package>
 
     <History>
+        <Update release="13">
+            <Date>2023-06-07</Date>
+            <Version>4.2.8_p17</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="12">
             <Date>2023-06-02</Date>
             <Version>4.2.8_p16</Version>