diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4bca529..79e8605 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.10.1 (2021-03-22)
+
+* Add docs for `DB::Database#setup_connection` ([#139](https://github.com/crystal-lang/crystal-db/pull/139), thanks @jgaskins)
+
 ## v0.10.0 (2020-09-30)
 
 * Fix mutex deadlock in setup_connection. ([#128](https://github.com/crystal-lang/crystal-db/pull/128), thanks @straight-shoota)
diff --git a/shard.yml b/shard.yml
index b4917a2..bb490ff 100644
--- a/shard.yml
+++ b/shard.yml
@@ -1,9 +1,9 @@
 name: db
-version: 0.10.0
+version: 0.10.1
 
 authors:
   - Brian J. Cardiff <bcardiff@manas.tech>
 
-crystal: 0.35.0
+crystal: ">= 0.35.0, < 2.0.0"
 
 license: MIT
diff --git a/src/db/mapping.cr b/src/db/mapping.cr
index 5543e50..b6e7ed7 100644
--- a/src/db/mapping.cr
+++ b/src/db/mapping.cr
@@ -8,7 +8,7 @@ module DB
   # Once defined, `ResultSet#read(t)` populates properties of the class from the
   # `ResultSet`.
   #
-  # ```crystal
+  # ```
   # require "db"
   #
   # class Employee
@@ -28,7 +28,7 @@ module DB
   #
   # You can also define attributes for each property.
   #
-  # ```crystal
+  # ```
   # class Employee
   #   DB.mapping({
   #     title: String,
diff --git a/src/db/serializable.cr b/src/db/serializable.cr
index 63b6579..4559af4 100644
--- a/src/db/serializable.cr
+++ b/src/db/serializable.cr
@@ -9,7 +9,7 @@ module DB
   #
   # ### Example
   #
-  # ```crystal
+  # ```
   # require "db"
   #
   # class Employee
@@ -32,7 +32,7 @@ module DB
   # Similar to `JSON::Field`, there is an annotation `DB::Field` that can be used to set serialization behavior
   # on individual instance variables.
   #
-  # ```crystal
+  # ```
   # class Employee
   #   include DB::Serializable
   #
@@ -52,7 +52,7 @@ module DB
   #
   # Including this module is functionally identical to passing `{strict: false}` to `DB.mapping`: extra columns will not raise.
   #
-  # ```crystal
+  # ```
   # class Employee
   #   include DB::Serializable
   #   include DB::Serializable::NonStrict
diff --git a/src/db/version.cr b/src/db/version.cr
index 6157155..ca58a3d 100644
--- a/src/db/version.cr
+++ b/src/db/version.cr
@@ -1,3 +1,3 @@
 module DB
-  VERSION = "0.10.0"
+  VERSION = "0.10.1"
 end