diff --git a/.all-contributorsrc b/.all-contributorsrc
index 9a0561de..d818c84f 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -239,4 +239,4 @@
         }
     ],
     "contributorsPerLine": 7
-}
\ No newline at end of file
+}
diff --git a/.tributors b/.tributors
index 4f1fe422..cce4fbb1 100644
--- a/.tributors
+++ b/.tributors
@@ -38,13 +38,15 @@
     "alhirzel": {
         "name": "Alex Hirzel",
         "bio": "easygoing thinker/tinkerer type",
-        "blog": "http://alex.hirzel.us/"
+        "blog": "http://alex.hirzel.us/",
+        "email": "alex@hirzel.us"
     },
     "smoe": {
         "name": "Steffen Möller",
         "blog": "http://tangiblecomputationalbiology.blogspot.com",
         "orcid": "0000-0002-7187-4683",
-        "email": "steffen_moeller@gmx.de"
+        "email": "steffen_moeller@gmx.de",
+        "bio": "Computational biologist in academia."
     },
     "yarikoptic": {
         "name": "Yaroslav Halchenko",
@@ -122,4 +124,4 @@
         "name": "Evan Felix",
         "blog": "https://github.com/karcaw"
     }
-}
\ No newline at end of file
+}