diff --git a/contracts/asset-proxy/CHANGELOG.json b/contracts/asset-proxy/CHANGELOG.json
index 2871872a8a..4bdbc98084 100644
--- a/contracts/asset-proxy/CHANGELOG.json
+++ b/contracts/asset-proxy/CHANGELOG.json
@@ -22,7 +22,7 @@
     },
     {
         "timestamp": 1551479279,
-        "version": "1.å.9",
+        "version": "1.0.9",
         "changes": [
             {
                 "note": "Dependencies updated"
diff --git a/yarn.lock b/yarn.lock
index ed2369fc1a..19f79e4574 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6498,7 +6498,6 @@ ethereumjs-block@^1.2.2, ethereumjs-block@^1.4.1, ethereumjs-block@^1.6.0, ether
 ethereumjs-block@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-2.2.0.tgz#8c6c3ab4a5eff0a16d9785fbeedbe643f4dbcbef"
-  integrity sha512-Ye+uG/L2wrp364Zihdlr/GfC3ft+zG8PdHcRtsBFNNH1CkOhxOwdB8friBU85n89uRZ9eIMAywCq0F4CwT1wAw==
   dependencies:
     async "^2.0.1"
     ethereumjs-common "^1.1.0"
@@ -6521,7 +6520,6 @@ ethereumjs-common@^0.6.0:
 ethereumjs-common@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-common/-/ethereumjs-common-1.1.0.tgz#5ec9086c314d619d8f05e79a0525829fcb0e93cb"
-  integrity sha512-LUmYkKV/HcZbWRyu3OU9YOevsH3VJDXtI6kEd8VZweQec+JjDGKCmAVKUyzhYUHqxRJu7JNALZ3A/b3NXOP6tA==
 
 ethereumjs-tx@1.3.7:
   version "1.3.7"
@@ -6574,7 +6572,6 @@ ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.1, ethereum
 ethereumjs-util@^6.0.0:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-6.1.0.tgz#e9c51e5549e8ebd757a339cc00f5380507e799c8"
-  integrity sha512-URESKMFbDeJxnAxPppnk2fN6Y3BIatn9fwn76Lm8bQlt+s52TpG8dN9M66MLPuRAiAOIqL3dfwqWJf0sd0fL0Q==
   dependencies:
     bn.js "^4.11.0"
     create-hash "^1.1.2"
@@ -6603,7 +6600,6 @@ ethereumjs-vm@^2.0.2, ethereumjs-vm@^2.1.0, ethereumjs-vm@^2.3.4:
 ethereumjs-vm@^2.6.0:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-2.6.0.tgz#76243ed8de031b408793ac33907fb3407fe400c6"
-  integrity sha512-r/XIUik/ynGbxS3y+mvGnbOKnuLo40V5Mj1J25+HEO63aWYREIqvWeRO/hnROlMBE5WoniQmPmhiaN0ctiHaXw==
   dependencies:
     async "^2.1.2"
     async-eventemitter "^0.2.2"
@@ -6671,7 +6667,6 @@ ethjs-unit@0.1.6:
 ethjs-util@0.1.6:
   version "0.1.6"
   resolved "https://registry.yarnpkg.com/ethjs-util/-/ethjs-util-0.1.6.tgz#f308b62f185f9fe6237132fb2a9818866a5cd536"
-  integrity sha512-CUnVOQq7gSpDHZVVrQW8ExxUETWrnrvXYvYz55wOU8Uj4VCgw56XC2B/fVqQN+f7gmrnRHSLVnFAwsCuNwji8w==
   dependencies:
     is-hex-prefixed "1.0.0"
     strip-hex-prefix "1.0.0"
@@ -7543,7 +7538,6 @@ ganache-cli@6.4.1:
 ganache-core@^2.5.3:
   version "2.5.3"
   resolved "https://registry.yarnpkg.com/ganache-core/-/ganache-core-2.5.3.tgz#8c6f21d820a694826082dfbb2dc59f834a6874fc"
-  integrity sha512-lTqPSxgWS5p4zJ8yNbhhsBXMPfcuV+jjnnYtsbJTph9L6InA6UkNpO0hhHuDFWF3GpblP3LjvWPpqW+X6pdZGg==
   dependencies:
     abstract-leveldown "3.0.0"
     async "2.6.1"
@@ -11084,7 +11078,6 @@ merkle-patricia-tree@2.3.1, merkle-patricia-tree@^2.1.2:
 merkle-patricia-tree@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/merkle-patricia-tree/-/merkle-patricia-tree-2.3.2.tgz#982ca1b5a0fde00eed2f6aeed1f9152860b8208a"
-  integrity sha512-81PW5m8oz/pz3GvsAwbauj7Y00rqm81Tzad77tHBwU7pIAtN+TJnMSOJhxBKflSVYhptMMb9RskhqHqrSm1V+g==
   dependencies:
     async "^1.4.2"
     ethereumjs-util "^5.0.0"
@@ -13558,7 +13551,6 @@ react-dom@^16.3.2:
 react-dom@^16.4.2:
   version "16.8.4"
   resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.4.tgz#1061a8e01a2b3b0c8160037441c3bf00a0e3bc48"
-  integrity sha512-Ob2wK7XG2tUDt7ps7LtLzGYYB6DXMCLj0G5fO6WeEICtT4/HdpOi7W/xLzZnR6RCG1tYza60nMdqtxzA8FaPJQ==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
@@ -13871,7 +13863,6 @@ react@^16.3.2:
 react@^16.4.2:
   version "16.8.4"
   resolved "https://registry.yarnpkg.com/react/-/react-16.8.4.tgz#fdf7bd9ae53f03a9c4cd1a371432c206be1c4768"
-  integrity sha512-0GQ6gFXfUH7aZcjGVymlPOASTuSjlQL4ZtVC5YKH+3JL6bBLCVO21DknzmaPlI90LN253ojj02nsapy+j7wIjg==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
@@ -14752,7 +14743,6 @@ schedule@^0.5.0:
 scheduler@^0.13.4:
   version "0.13.4"
   resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.4.tgz#8fef05e7a3580c76c0364d2df5e550e4c9140298"
-  integrity sha512-cvSOlRPxOHs5dAhP9yiS/6IDmVAVxmk33f0CtTJRkmUWcb1Us+t7b1wqdzoC0REw2muC9V5f1L/w5R5uKGaepA==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"