diff --git a/Pipfile.lock b/Pipfile.lock
index b300ebf..60ada08 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -18,17 +18,17 @@
     "default": {
         "certifi": {
             "hashes": [
-                "sha256:1d987a998c75633c40847cc966fcf5904906c920a7f17ef374f5aa4282abd304",
-                "sha256:51fcb31174be6e6664c5f69e3e1691a2d72a1a12e90f872cbdb1567eb47b6519"
+                "sha256:2bbf76fd432960138b3ef6dda3dde0544f27cbf8546c458e60baf371917ba9ee",
+                "sha256:50b1e4f8446b06f41be7dd6338db18e0990601dce795c2b1686458aa7e8fa7d8"
             ],
-            "version": "==2020.4.5.1"
+            "version": "==2021.5.30"
         },
         "chardet": {
             "hashes": [
-                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
-                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+                "sha256:0d6f53a15db4120f2b08c94f11e7d93d2c911ee118b6b30a04ec3ee8310179fa",
+                "sha256:f864054d66fd9118f2e67044ac8981a54775ec5b67aed0441892edb553d21da5"
             ],
-            "version": "==3.0.4"
+            "version": "==4.0.0"
         },
         "future": {
             "hashes": [
@@ -39,10 +39,10 @@
         },
         "idna": {
             "hashes": [
-                "sha256:7588d1c14ae4c77d74036e8c22ff447b26d0fde8f007354fd48a7814db15b7cb",
-                "sha256:a068a21ceac8a4d63dbfd964670474107f541babbd2250d61922f029858365fa"
+                "sha256:b307872f855b18632ce0c21c5e45be78c0ea7ae4c15c828c20788b26921eb3f6",
+                "sha256:b97d804b1e9b523befed77c48dacec60e6dcb0b5391d57af6a65a312a90648c0"
             ],
-            "version": "==2.9"
+            "version": "==2.10"
         },
         "kegbot-api": {
             "hashes": [
@@ -67,33 +67,38 @@
         },
         "protobuf": {
             "hashes": [
-                "sha256:0bae429443cc4748be2aadfdaf9633297cfaeb24a9a02d0ab15849175ce90fab",
-                "sha256:24e3b6ad259544d717902777b33966a1a069208c885576254c112663e6a5bb0f",
-                "sha256:310a7aca6e7f257510d0c750364774034272538d51796ca31d42c3925d12a52a",
-                "sha256:52e586072612c1eec18e1174f8e3bb19d08f075fc2e3f91d3b16c919078469d0",
-                "sha256:73152776dc75f335c476d11d52ec6f0f6925774802cd48d6189f4d5d7fe753f4",
-                "sha256:7774bbbaac81d3ba86de646c39f154afc8156717972bf0450c9dbfa1dc8dbea2",
-                "sha256:82d7ac987715d8d1eb4068bf997f3053468e0ce0287e2729c30601feb6602fee",
-                "sha256:8eb9c93798b904f141d9de36a0ba9f9b73cc382869e67c9e642c0aba53b0fc07",
-                "sha256:adf0e4d57b33881d0c63bb11e7f9038f98ee0c3e334c221f0858f826e8fb0151",
-                "sha256:c40973a0aee65422d8cb4e7d7cbded95dfeee0199caab54d5ab25b63bce8135a",
-                "sha256:c77c974d1dadf246d789f6dad1c24426137c9091e930dbf50e0a29c1fcf00b1f",
-                "sha256:dd9aa4401c36785ea1b6fff0552c674bdd1b641319cb07ed1fe2392388e9b0d7",
-                "sha256:e11df1ac6905e81b815ab6fd518e79be0a58b5dc427a2cf7208980f30694b956",
-                "sha256:e2f8a75261c26b2f5f3442b0525d50fd79a71aeca04b5ec270fc123536188306",
-                "sha256:e512b7f3a4dd780f59f1bf22c302740e27b10b5c97e858a6061772668cd6f961",
-                "sha256:ef2c2e56aaf9ee914d3dccc3408d42661aaf7d9bb78eaa8f17b2e6282f214481",
-                "sha256:fac513a9dc2a74b99abd2e17109b53945e364649ca03d9f7a0b96aa8d1807d0a",
-                "sha256:fdfb6ad138dbbf92b5dbea3576d7c8ba7463173f7d2cb0ca1bd336ec88ddbd80"
-            ],
-            "version": "==3.11.3"
+                "sha256:0f237c1e84e46747397a3e8173edb3116e81163b2878fc944a5193b05876eaee",
+                "sha256:1fcace96670b8512e805d6e275bd59b860967a7648e05cfad35ec1e7c03d7262",
+                "sha256:25bc4f1c23aced9b3a9e70eef7f03e63bcbd6cfbd881a91b5688412dce8992e1",
+                "sha256:27c7c933b838a0837eb1f429e7994310ee8577a7b69abc38e84d5db97a2650a2",
+                "sha256:2a88be54fce118d69f083b847554afd1852053c0869bdac396678ec9ec6a94d5",
+                "sha256:2c6ad26f079301bcf9f1b5d5b4b2dbac0e2e7c0111c6fbecf94f558952c78ee0",
+                "sha256:36d306dda3c159a5fe0025ba0e9728aac00dd69523dd12ee3fb7b1717cd80e7d",
+                "sha256:40bf764b63f06a816b1c079f7718184fdd8dbfd9dad3cd1a446382492ca00b3e",
+                "sha256:437d4681160ac5310457c4dc8ab973ec56769a236c479393c53fa71a26dfb38f",
+                "sha256:4ef4865ee740d5b45adfc96481adf1fcbfbb454bd51b86f4c4a5065262d0b08b",
+                "sha256:5057744a363d65d2780dc01fa751bb14e860c507b2598b22af241aabb28a0ae9",
+                "sha256:6e48c9b26d8e262331c79b208c4bf6b499a71912b1213d77b63c5ca248fc2a4e",
+                "sha256:762faa8873d0569466cf66128bdbadd5e500600bdf2f87cf039493ed9d2725b6",
+                "sha256:8a509097ba25452c9b44198843b0df67f921bd36f37adcbcfaaf6ee5cbe09132",
+                "sha256:94be4d5c2ba372ff159b2cc804d274acbaa7ebf361966f5619f99880c7c09a3c",
+                "sha256:a15898d88307dba0363767b30960396a2dec74b8ffe7bcb4e885312a569eda3f",
+                "sha256:ad17d3dd80f3377fc70a9dd677ec51231a892f9f65783cf7d2d24ee381f0feca",
+                "sha256:ad8cdbc594c886483970ac274b5af98483b272e873b7c5dac60aa3a7222301b3",
+                "sha256:b92f95994ff27a6992ea2cf3f369476ad0065986eb00252b760d0bc55c5454a8",
+                "sha256:c1631570af7aae611f1cd7c6918fe4a7154507169ef30e8c5f380eba36ee2659",
+                "sha256:cbd132f0aa7180f099d3c47fecfbcdca1590ef3b7da8346146192ba580c9b24e",
+                "sha256:d06ef0f7873e04e2d1a2bfa0701d063e4dde5242b2946c6f071a442e4cb3be0b",
+                "sha256:fea786428b34385b073ef619d896282889b432b87dc043c0b815c72d35d64025"
+            ],
+            "version": "==3.17.1"
         },
         "pyserial": {
             "hashes": [
-                "sha256:6e2d401fdee0eab996cf734e67773a0143b932772ca8b42451440cfed942c627",
-                "sha256:e0770fadba80c31013896c7e6ef703f72e7834965954a78e71a3049488d4d7d8"
+                "sha256:3c77e014170dfffbd816e6ffc205e9842efb10be9f58ec16d3e8675b4925cddb",
+                "sha256:c4451db6ba391ca6ca299fb3ec7bae67a5c55dde170964c7a14ceefec02f2cf0"
             ],
-            "version": "==3.4"
+            "version": "==3.5"
         },
         "python-gflags": {
             "hashes": [
@@ -112,10 +117,10 @@
         },
         "requests": {
             "hashes": [
-                "sha256:43999036bfa82904b6af1d99e4882b560e5e2c68e5c4b0aa03b655f3d7d73fee",
-                "sha256:b3f43d496c6daba4493e7c431722aeb7dbc6288f52a6e04e7b6023b0247817e6"
+                "sha256:27973dd4a904a4f13b263a19c866c13b92a39ed1c964655f025f3f8d3d75b804",
+                "sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e"
             ],
-            "version": "==2.23.0"
+            "version": "==2.25.1"
         },
         "six": {
             "hashes": [
@@ -127,27 +132,20 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:3018294ebefce6572a474f0604c2021e33b3fd8006ecd11d62107a5d2a963527",
-                "sha256:88206b0eb87e6d677d424843ac5209e3fb9d0190d0ee169599165ec25e9d9115"
+                "sha256:753a0374df26658f99d826cfe40394a686d05985786d946fbe4165b5148f5a7c",
+                "sha256:a7acd0977125325f516bda9735fa7142b909a8d01e8b2e4c8108d0984e6e0098"
             ],
-            "version": "==1.25.9"
+            "index": "pypi",
+            "version": "==1.26.5"
         }
     },
     "develop": {
         "attrs": {
             "hashes": [
-                "sha256:08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c",
-                "sha256:f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"
-            ],
-            "version": "==19.3.0"
-        },
-        "importlib-metadata": {
-            "hashes": [
-                "sha256:2a688cbaa90e0cc587f1df48bdc97a6eadccdcd9c35fb3f976a09e3b5016d90f",
-                "sha256:34513a8a0c4962bc66d35b359558fd8a5e10cd472d37aec5f66858addef32c1e"
+                "sha256:149e90d6d8ac20db7a955ad60cf0e6881a3f20d37096140088356da6c716b0b1",
+                "sha256:ef6aaac3ca6cd92904cdd0d83f629a15f18053ec84e6432106f7a4d04ae4f5fb"
             ],
-            "markers": "python_version < '3.8'",
-            "version": "==1.6.0"
+            "version": "==21.2.0"
         },
         "kegbot-pycore": {
             "editable": true,
@@ -155,17 +153,17 @@
         },
         "more-itertools": {
             "hashes": [
-                "sha256:5dd8bcf33e5f9513ffa06d5ad33d78f31e1931ac9a18f33d37e77a180d393a7c",
-                "sha256:b1ddb932186d8a6ac451e1d95844b382f55e12686d51ca0c68b6f61f2ab7a507"
+                "sha256:2cf89ec599962f2ddc4d568a05defc40e0a587fbc10d5989713638864c36be4d",
+                "sha256:83f0308e05477c68f56ea3a888172c78ed5d5b3c282addb67508e7ba6c8f813a"
             ],
-            "version": "==8.2.0"
+            "version": "==8.8.0"
         },
         "packaging": {
             "hashes": [
-                "sha256:3c292b474fda1671ec57d46d739d072bfd495a4f51ad01a055121d81e952b7a3",
-                "sha256:82f77b9bee21c1bafbf35a84905d604d5d1223801d639cf3ed140bd651c08752"
+                "sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5",
+                "sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a"
             ],
-            "version": "==20.3"
+            "version": "==20.9"
         },
         "pluggy": {
             "hashes": [
@@ -176,10 +174,10 @@
         },
         "py": {
             "hashes": [
-                "sha256:5e27081401262157467ad6e7f851b7aa402c5852dbcb3dae06768434de5752aa",
-                "sha256:c20fdd83a5dbc0af9efd622bee9a5564e278f6380fffcacc43ba6f43db2813b0"
+                "sha256:21b81bda15b66ef5e1a777a21c4dcd9c20ad3efd0b3f817e7a809035269e1bd3",
+                "sha256:3b80836aa6d1feeaa108e046da6423ab8f6ceda6468545ae8d02d9d58d18818a"
             ],
-            "version": "==1.8.1"
+            "version": "==1.10.0"
         },
         "pyparsing": {
             "hashes": [
@@ -196,27 +194,12 @@
             "index": "pypi",
             "version": "==5.4.1"
         },
-        "six": {
-            "hashes": [
-                "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a",
-                "sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c"
-            ],
-            "index": "pypi",
-            "version": "==1.14.0"
-        },
         "wcwidth": {
             "hashes": [
-                "sha256:cafe2186b3c009a04067022ce1dcd79cb38d8d65ee4f4791b8888d6599d1bbe1",
-                "sha256:ee73862862a156bf77ff92b09034fc4825dd3af9cf81bc5b360668d425f3c5f1"
-            ],
-            "version": "==0.1.9"
-        },
-        "zipp": {
-            "hashes": [
-                "sha256:aa36550ff0c0b7ef7fa639055d797116ee891440eac1a56f378e2d3179e0320b",
-                "sha256:c599e4d75c98f6798c509911d08a22e6c021d074469042177c8c86fb92eefd96"
+                "sha256:beb4802a9cebb9144e99086eff703a642a13d6a0052920003a230f3294bbe784",
+                "sha256:c4d647b99872929fdb7bdcaa4fbe7f01413ed3d98077df798530e5b04f116c83"
             ],
-            "version": "==3.1.0"
+            "version": "==0.2.5"
         }
     }
 }