diff --git a/Gemfile.lock b/Gemfile.lock
index ba1825e28..0ddfb4c96 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -43,6 +43,9 @@ GEM
       activemodel (= 4.2.0)
       activesupport (= 4.2.0)
       arel (~> 6.0)
+    activerecord-postgis-adapter (3.1.5)
+      activerecord (~> 4.2)
+      rgeo-activerecord (>= 4.0.4)
     activesupport (4.2.0)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
@@ -105,7 +108,7 @@ GEM
       railties (>= 3.0.0)
     faker (1.5.0)
       i18n (~> 0.5)
-    ffi (1.9.10)
+    ffi (1.11.1)
     figaro (1.1.1)
       thor (~> 0.14)
     foreman (0.78.0)
@@ -245,6 +248,10 @@ GEM
     responders (2.4.0)
       actionpack (>= 4.2.0, < 5.3)
       railties (>= 4.2.0, < 5.3)
+    rgeo (0.6.0)
+    rgeo-activerecord (4.0.5)
+      activerecord (~> 4.2)
+      rgeo (~> 0.3)
     rollbar (2.2.1)
     roo (2.1.1)
       nokogiri (~> 1)
@@ -329,6 +336,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  activerecord-postgis-adapter (~> 3.1.5)
   analytics-ruby (~> 2.0.8)
   angularjs-rails (~> 1.4.8)
   aws-sdk (< 2.0)