diff --git a/Gemfile.lock b/Gemfile.lock
index f542878..663949c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -36,7 +36,7 @@ GEM
       rake (>= 10)
       thor (>= 0.14)
     ast (2.4.3)
-    ast-merge (2.0.9)
+    ast-merge (2.0.10)
       tree_haver (~> 3.2, >= 3.2.3)
       version_gem (~> 1.1, >= 1.1.9)
     backports (3.25.3)
@@ -313,7 +313,7 @@ GEM
     toml-rb (4.1.0)
       citrus (~> 3.0, > 3.0)
       racc (~> 1.7)
-    tree_haver (3.2.3)
+    tree_haver (3.2.4)
       version_gem (~> 1.1, >= 1.1.9)
     tsort (0.2.0)
     ttfunk (1.8.0)
@@ -391,7 +391,7 @@ CHECKSUMS
   ansi (1.5.0) sha256=5408253274e33d9d27d4a98c46d2998266fd51cba58a7eb9d08f50e57ed23592
   appraisal2 (3.0.0) sha256=f1b4e742cf8ebef5e9fbb76c416a8c16edfe0727964a5a17b44adfc37b701aed
   ast (2.4.3) sha256=954615157c1d6a382bc27d690d973195e79db7f55e9765ac7c481c60bdb4d383
-  ast-merge (2.0.9) sha256=39de7b808ebb2134fc5debe9cd026e1a17aaeef5909994be252d768c67a28224
+  ast-merge (2.0.10) sha256=c288cc21986881eedcbe1d0940e752430fb5cbf3500fbee27d8cf3926565333f
   backports (3.25.3) sha256=94298d32dc3c40ca15633b54e282780b49e2db0c045f602ea1907e4f63a17235
   benchmark (0.5.0) sha256=465df122341aedcb81a2a24b4d3bd19b6c67c1530713fd533f3ff034e419236c
   bigdecimal (3.3.1) sha256=eaa01e228be54c4f9f53bf3cc34fe3d5e845c31963e7fcc5bedb05a4e7d52218
@@ -500,7 +500,7 @@ CHECKSUMS
   timecop-rspec (1.0.3) sha256=005f14841bb606dcaefb060e321b5388e2e59537742bee8b3a9a9a40e598fab9
   toml-merge (2.0.0)
   toml-rb (4.1.0) sha256=14456ec4549e4703881bf04b83a56f3264ef99884880092d83c98a2058d95846
-  tree_haver (3.2.3) sha256=48a1df83b32f670a2293b368f27f9c3529bbcf3996cdc53cd092de1574588df4
+  tree_haver (3.2.4) sha256=7b38c98447c5f18996038af7ad63de73467c162770d461404bdfb556f0447b54
   tree_stump (0.1.0)
   tsort (0.2.0) sha256=9650a793f6859a43b6641671278f79cfead60ac714148aabe4e3f0060480089f
   ttfunk (1.8.0) sha256=a7cbc7e489cc46e979dde04d34b5b9e4f5c8f1ee5fc6b1a7be39b829919d20ca