diff --git a/Gemfile.lock b/Gemfile.lock
index 36ddd2d0..d3ef584a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    pwntools (1.1.0)
+    pwntools (1.2.0)
       crabstone (~> 4)
       dentaku (>= 2.0.11, < 3.4.0)
       elftools (>= 1.0.1, < 1.2.0)
@@ -16,7 +16,7 @@ GEM
   remote: https://www.rubygems.org/
   specs:
     ast (2.4.0)
-    bindata (2.4.4)
+    bindata (2.4.8)
     coderay (1.1.2)
     crabstone (4.0.2)
       ffi
@@ -24,7 +24,7 @@ GEM
     docile (1.3.2)
     elftools (1.1.2)
       bindata (~> 2)
-    ffi (1.12.2)
+    ffi (1.13.1)
     jaro_winkler (1.5.4)
     json (2.3.0)
     keystone-engine (0.9.0)
@@ -54,11 +54,11 @@ GEM
     ruby2ruby (2.4.4)
       ruby_parser (~> 3.1)
       sexp_processor (~> 4.6)
-    ruby_parser (3.14.1)
+    ruby_parser (3.14.2)
       sexp_processor (~> 4.9)
     rubyserial (0.6.0)
       ffi (~> 1.9, >= 1.9.3)
-    sexp_processor (4.13.0)
+    sexp_processor (4.15.0)
     simplecov (0.17.1)
       docile (~> 1.1)
       json (>= 1.8, < 3)
@@ -82,4 +82,4 @@ DEPENDENCIES
   yard (~> 0.9)
 
 BUNDLED WITH
-   2.1.2
+   2.1.4
diff --git a/lib/pwnlib/version.rb b/lib/pwnlib/version.rb
index 5bdaca8b..fec84dc5 100644
--- a/lib/pwnlib/version.rb
+++ b/lib/pwnlib/version.rb
@@ -3,5 +3,5 @@
 
 module Pwnlib
   # version of pwntools-ruby
-  VERSION = '1.1.0'
+  VERSION = '1.2.0'
 end