diff --git a/package-lock.json b/package-lock.json
index 0650b10..bad6e31 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -425,9 +425,9 @@
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-            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.5.tgz",
-            "integrity": "sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w=="
+            "version": "3.7.2",
+            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
+            "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
         },
         "bn.js": {
             "version": "4.11.8",
@@ -496,9 +496,9 @@
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-            "version": "5.2.1",
-            "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.2.1.tgz",
-            "integrity": "sha512-c+Ko0loDaFfuPWiL02ls9Xd3GO3cPVmUobQ6t3rXNUk304u6hGq+8N/kFi+QEIKhzK3uwolVhLzszmfLmMLnqg==",
+            "version": "5.6.0",
+            "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.6.0.tgz",
+            "integrity": "sha512-/gDYp/UtU0eA1ys8bOs9J6a+E/KWIY+DZ+Q2WESNUA0jFRsJOc0SNUO6xJ5SGA1xueg3NL65W6s+NY5l9cunuw==",
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@@ -788,12 +788,11 @@
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-            "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-5.2.0.tgz",
-            "integrity": "sha512-jtdNFfFW1hB7sMhr/H6rW1Z45LFqyI431m3qU6bFXcQ3Eh7LtBuG3h74o7ohHZ3crrRkkqHlo4jYHFPcjroANg==",
+            "version": "5.2.1",
+            "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-5.2.1.tgz",
+            "integrity": "sha512-1yHhtcfAd1r4nwQgknowuUNfIT9E8dOMMspC36g45dN+iD1blloi7xp8X/xAIDnjHWyt1uQ8PHk2fkNaym7soQ==",
             "requires": {
-                "cross-spawn": "^6.0.5",
-                "is-windows": "^1.0.0"
+                "cross-spawn": "^6.0.5"
             }
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@@ -988,11 +987,21 @@
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         "encoding": {
-            "version": "0.1.12",
-            "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.12.tgz",
-            "integrity": "sha1-U4tm8+5izRq1HsMjgp0flIDHS+s=",
+            "version": "0.1.13",
+            "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.13.tgz",
+            "integrity": "sha512-ETBauow1T35Y/WZMkio9jiM0Z5xjHHmJ4XmjZOq1l/dXz3lr2sRn87nJy20RupqSh1F2m3HHPSp8ShIPQJrJ3A==",
             "requires": {
-                "iconv-lite": "~0.4.13"
+                "iconv-lite": "^0.6.2"
+            },
+            "dependencies": {
+                "iconv-lite": {
+                    "version": "0.6.2",
+                    "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.2.tgz",
+                    "integrity": "sha512-2y91h5OpQlolefMPmUlivelittSWy0rP+oYVpn6A7GwVHNE8AWzoYOBNmlwks3LobaJxgHCYZAnyNo2GgpNRNQ==",
+                    "requires": {
+                        "safer-buffer": ">= 2.1.2 < 3.0.0"
+                    }
+                }
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@@ -1744,11 +1753,6 @@
             "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz",
             "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ="
         },
-        "is-windows": {
-            "version": "1.0.2",
-            "resolved": "https://registry.npmjs.org/is-windows/-/is-windows-1.0.2.tgz",
-            "integrity": "sha512-eXK1UInq2bPmjyX6e3VHIzMLobc4J94i4AWn+Hpq3OU5KkrRC96OAcR3PRJ/pGu6m8TRnBHP9dkXQVsT/COVIA=="
-        },
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             "resolved": "https://registry.npmjs.org/is-wsl/-/is-wsl-2.1.1.tgz",
@@ -3418,9 +3422,9 @@
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         },
         "steem": {
-            "version": "0.7.5",
-            "resolved": "https://registry.npmjs.org/steem/-/steem-0.7.5.tgz",
-            "integrity": "sha512-krAkPZBo/GGhzrbcYSUrvgCnCbJUTXb4nYdrvrEu9pl/J4YIc2EI3BkNqWv8PyC3h3/5jNW7Woe1SlKuxuAq8w==",
+            "version": "0.7.11",
+            "resolved": "https://registry.npmjs.org/steem/-/steem-0.7.11.tgz",
+            "integrity": "sha512-ZKOJKVZRtm3eVxJbFOjCY7HcCry8018FWQZHSB64gvzlQUJ7x3qKu0fj1kffvA9AgUjVtxNo+KV7zg/xFI1kLg==",
             "requires": {
                 "@steemit/rpc-auth": "^1.1.1",
                 "bigi": "^1.4.2",
@@ -3438,7 +3442,7 @@
                 "ecurve": "^1.0.5",
                 "lodash": "^4.16.4",
                 "retry": "^0.12.0",
-                "secure-random": "^1.1.1",
+                "secure-random": "^1.1.2",
                 "ws": "^3.3.2"
             },
             "dependencies": {
diff --git a/package.json b/package.json
index 28195cd..df55b5a 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "ipfs-http-client": "^29.1.1",
     "is-ipfs": "^0.6.1",
     "javalon": "^1.0.16",
-    "steem": "^0.7.5",
+    "steem": "^0.7.11",
     "wget-improved": "^3.0.2",
     "snyk": "^1.316.1"
   },