diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 000000000..26d33521a
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml
new file mode 100644
index 000000000..5eacb3b84
--- /dev/null
+++ b/.idea/inspectionProfiles/Project_Default.xml
@@ -0,0 +1,149 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="PyPackageRequirementsInspection" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="ignoredPackages">
+        <value>
+          <list size="22">
+            <item index="0" class="java.lang.String" itemvalue="coverage" />
+            <item index="1" class="java.lang.String" itemvalue="six" />
+            <item index="2" class="java.lang.String" itemvalue="pyflakes" />
+            <item index="3" class="java.lang.String" itemvalue="pytest" />
+            <item index="4" class="java.lang.String" itemvalue="atomicwrites" />
+            <item index="5" class="java.lang.String" itemvalue="pluggy" />
+            <item index="6" class="java.lang.String" itemvalue="py" />
+            <item index="7" class="java.lang.String" itemvalue="wcwidth" />
+            <item index="8" class="java.lang.String" itemvalue="packaging" />
+            <item index="9" class="java.lang.String" itemvalue="pycodestyle" />
+            <item index="10" class="java.lang.String" itemvalue="requests" />
+            <item index="11" class="java.lang.String" itemvalue="importlib-metadata" />
+            <item index="12" class="java.lang.String" itemvalue="flake8" />
+            <item index="13" class="java.lang.String" itemvalue="attrs" />
+            <item index="14" class="java.lang.String" itemvalue="pytest-cov" />
+            <item index="15" class="java.lang.String" itemvalue="pytest-mock" />
+            <item index="16" class="java.lang.String" itemvalue="zipp" />
+            <item index="17" class="java.lang.String" itemvalue="certifi" />
+            <item index="18" class="java.lang.String" itemvalue="entrypoints" />
+            <item index="19" class="java.lang.String" itemvalue="urllib3" />
+            <item index="20" class="java.lang.String" itemvalue="pyparsing" />
+            <item index="21" class="java.lang.String" itemvalue="idna" />
+          </list>
+        </value>
+      </option>
+    </inspection_tool>
+    <inspection_tool class="PyPep8Inspection" enabled="true" level="WEAK WARNING" enabled_by_default="true">
+      <option name="ignoredErrors">
+        <list>
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+          <option value="W29" />
+          <option value="E501" />
+        </list>
+      </option>
+    </inspection_tool>
+  </profile>
+</component>
\ No newline at end of file
diff --git a/.idea/inspectionProfiles/profiles_settings.xml b/.idea/inspectionProfiles/profiles_settings.xml
new file mode 100644
index 000000000..105ce2da2
--- /dev/null
+++ b/.idea/inspectionProfiles/profiles_settings.xml
@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file
diff --git a/.idea/libpythonpro.iml b/.idea/libpythonpro.iml
new file mode 100644
index 000000000..55ea6e2cf
--- /dev/null
+++ b/.idea/libpythonpro.iml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="jdk" jdkName="Pipenv (libpythonpro)" jdkType="Python SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+  <component name="PyDocumentationSettings">
+    <option name="format" value="PLAIN" />
+    <option name="myDocStringFormat" value="Plain" />
+  </component>
+  <component name="TestRunnerService">
+    <option name="PROJECT_TEST_RUNNER" value="pytest" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 000000000..54d55dd92
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Pipenv (libpythonpro)" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 000000000..3478ad2cf
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/libpythonpro.iml" filepath="$PROJECT_DIR$/.idea/libpythonpro.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 000000000..94a25f7f4
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/MANIFEST.in b/MANIFEST.in
index 74215c3ee..3eb1cb4bc 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,2 +1,3 @@
 include README.md
-include LICENSE
\ No newline at end of file
+include LICENSE
+
diff --git a/libpythonpro/github_api.py b/libpythonpro/github_api.py
index 8b0fbafb9..5162cdac3 100644
--- a/libpythonpro/github_api.py
+++ b/libpythonpro/github_api.py
@@ -11,3 +11,5 @@ def buscar_avatar(usuario):
     url = f'https://api.github.com/users/{usuario}'
     resp = requests.get(url)
     return resp.json()['avatar_url']
+
+
diff --git a/requirements-dev.txt b/requirements-dev.txt
new file mode 100644
index 000000000..a82b55fe1
--- /dev/null
+++ b/requirements-dev.txt
@@ -0,0 +1,15 @@
+flake8==3.8.3
+mccabe==0.6.1
+packaging==20.4
+pycodestyle==2.6.0
+pyflakes==2.2.0
+
+# Deps do pytest
+py==1.5.3
+more-itertools==4.1.0
+six==1.11.0
+attrs==18.1.0
+pluggy==0.6.0
+pytest==3.5.1
+
+-r requirements.txt
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 000000000..565594d21
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,21 @@
+attrs==20.2.0
+certifi==2020.6.20
+chardet==3.0.4
+flake8==3.8.3
+freeze==3.0
+idna==2.10
+iniconfig==1.0.1
+mccabe==0.6.1
+more-itertools==8.5.0
+packaging==20.4
+pluggy==0.13.1
+py==1.9.0
+pycodestyle==2.6.0
+pyflakes==2.2.0
+pyparsing==2.4.7
+pytest==6.0.2
+requests==2.24.0
+six==1.15.0
+toml==0.10.1
+urllib3==1.25.10
+