diff --git a/pact_broker/Gemfile.lock b/pact_broker/Gemfile.lock
index d387203b..acb3c64a 100644
--- a/pact_broker/Gemfile.lock
+++ b/pact_broker/Gemfile.lock
@@ -43,7 +43,8 @@ GEM
       dry-logic (~> 0.4, >= 0.4.0)
       dry-types (~> 0.9, >= 0.9.0)
     find_a_port (1.0.1)
-    haml (4.0.7)
+    haml (5.0.4)
+      temple (>= 0.8.0)
       tilt
     httparty (0.16.0)
       multi_xml (>= 0.5.2)
@@ -63,10 +64,10 @@ GEM
       rspec (>= 2.14)
       term-ansicolor (~> 1.0)
       thor
-    pact_broker (2.15.0)
+    pact_broker (2.16.0)
       dry-types (~> 0.10.3)
       dry-validation (~> 0.10.5)
-      haml (~> 4.0)
+      haml (~> 5.0)
       httparty (~> 0.14)
       json (> 1.8, < 3.0)
       pact-support
@@ -77,7 +78,7 @@ GEM
       reform (~> 2.2)
       roar (~> 1.1)
       semver2 (~> 3.4.2)
-      sequel (~> 4.23)
+      sequel (~> 5.6)
       sinatra (>= 2.0.1)
       sucker_punch (~> 2.0)
       table_print (~> 1.5)
@@ -87,7 +88,7 @@ GEM
       sinatra (>= 2.0.0)
       thor (~> 0.18)
     padrino-support (0.14.3)
-    passenger (5.2.0)
+    passenger (5.2.1)
       rack
       rake (>= 0.8.1)
     pg (1.0.0)
@@ -120,7 +121,7 @@ GEM
       rspec-support (~> 3.7.0)
     rspec-support (3.7.1)
     semver2 (3.4.2)
-    sequel (4.49.0)
+    sequel (5.6.0)
     sinatra (2.0.1)
       mustermann (~> 1.0)
       rack (~> 2.0)
@@ -130,6 +131,7 @@ GEM
     sucker_punch (2.0.4)
       concurrent-ruby (~> 1.0.0)
     table_print (1.5.6)
+    temple (0.8.0)
     term-ansicolor (1.6.0)
       tins (~> 1.0)
     thor (0.20.0)