diff --git a/.travis.yml b/.travis.yml
index df184c42..1dae4fe6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,7 +12,7 @@ before_install:
   - mkdir ~/netdisco-mibs
   - cd ~/netdisco-mibs
 install:
-  - curl -sL https://github.com/netdisco/netdisco-mibs/releases/download/4.004/netdisco-mibs.tar.gz | tar --strip-components=1 -zxf -
+  - curl -sL https://github.com/netdisco/netdisco-mibs/releases/download/4.006/netdisco-mibs.tar.gz | tar --strip-components=1 -zxf -
   - cpanm --quiet --notest PkgConfig Test::CChecker Alien::zlib::Static Alien::OpenSSL::Static Alien::SNMP::MAXTC
 before_script:
   - 'cd ${TRAVIS_BUILD_DIR}'
diff --git a/Changes b/Changes
index ac212b2d..65084356 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,21 @@
+Version 3.54
+
+  [ENHANCEMENTS]
+
+  * #215 Nokia/Alcatel-Lucent 7705 LLDP
+  * #220 Alcatel-Lucent / Nokia SR 7750 missing neighbors
+  * Improve Layer3::Timetra model detection
+
+  [BUG FIXES]
+
+  * Fix logic in Layer1::Asante i_up() method
+  * Fix MIB leaf typo in IPv6
+  * Don't use MIB leafs that are not-accessible according to MIB
+  * Fix logic for determining if MIB leaf supports set operations
+    NOTE: Fixing this logic now results in methods starting with set_ on MIB
+    leafs without Write or Create access and ANY method on a MIB leaf that is
+    not-accessible failing validation in _validate_autoload_method()
+
 Version 3.53 (2018-03-22)
 
   [NEW FEATURES]
diff --git a/MANIFEST b/MANIFEST
index 687e207f..4dbbec21 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -145,4 +145,7 @@ xt/00_local_versionsync.t
 xt/10_remote_snmplabs.t
 xt/20_run.t
 xt/lib/My/Test/Class.pm
-xt/lib/SNMP/Info/Test.pm
+xt/lib/Test/SNMP/Info.pm
+xt/lib/Test/SNMP/Info/Layer1/Allied.pm
+xt/lib/Test/SNMP/Info/Layer1/Asante.pm
+xt/lib/Test/SNMP/Info/Layer3/Timetra.pm