diff --git a/Gemfile.lock b/Gemfile.lock
index a1b978e..b012c59 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -64,7 +64,7 @@ GEM
     crack (1.0.1)
       bigdecimal
       rexml
-    crass (1.0.7)
+    crass (1.0.8)
     diff-lcs (1.6.2)
     drb (2.2.3)
     erb (6.0.7)
@@ -277,7 +277,7 @@ CHECKSUMS
   concurrent-ruby (1.3.8) sha256=b2f1be836e968ccc78ccfce277ea79c72a88633f22306782c16ff23fb415d1e1
   connection_pool (3.0.2) sha256=33fff5ba71a12d2aa26cb72b1db8bba2a1a01823559fb01d29eb74c286e62e0a
   crack (1.0.1) sha256=ff4a10390cd31d66440b7524eb1841874db86201d5b70032028553130b6d4c7e
-  crass (1.0.7) sha256=94868719948664c89ddcaf0a37c65048413dfcb1c869470a5f7a7ceb5390b295
+  crass (1.0.8) sha256=7a0145c7a2c59f8e7923b3a69ce819c444823a00a5127d805298fea13be24efe
   diff-lcs (1.6.2) sha256=9ae0d2cba7d4df3075fe8cd8602a8604993efc0dfa934cff568969efb1909962
   drb (2.2.3) sha256=0b00d6fdb50995fe4a45dea13663493c841112e4068656854646f418fda13373
   erb (6.0.7) sha256=c5ca6dc25b0ef974a44dc8f59fe847577122483b1968a38dec305c60bf91ee92