diff --git a/.github/workflows/test.js.yml b/.github/workflows/test.js.yml
index 66d65f1..87e81c1 100644
--- a/.github/workflows/test.js.yml
+++ b/.github/workflows/test.js.yml
@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         node-version: [10.x, 12.x, 14.x]
-        robot-version: [2.8.7, 2.9.2, 3.0.4, 3.2.1]
+        robot-version: [2.8.7, 2.9.2, 3.0.4, 3.1.2, 3.2.1]
     steps:
     - uses: actions/checkout@v2
     - name: Use Node.js ${{ matrix.node-version }} and Robot Framework ${{ matrix.robot-version }}
diff --git a/lib/robotremote.js b/lib/robotremote.js
index 4f2c01d..8a00f1a 100644
--- a/lib/robotremote.js
+++ b/lib/robotremote.js
@@ -70,6 +70,7 @@ function Server(libraries, options, listeningCallback) {
     this.server.on('get_keyword_arguments', rpcWrap(this.getKeywordArguments));
     this.server.on('get_keyword_documentation', rpcWrap(this.getKeywordDocumentation));
     this.server.on('get_keyword_tags', rpcWrap(this.getKeywordTags));
+    this.server.on('get_keyword_types', rpcWrap(this.getKeywordTypes));
 
     // Register signal handlers.
     var handleSignal = function () {
@@ -101,6 +102,11 @@ Server.prototype.getKeywordTags = function (name, response) {
     response(null, this.keywords[name].tags || []);
 };
 
+Server.prototype.getKeywordTypes = function (name, response) {
+    // https://robotframework.org/robotframework/latest/RobotFrameworkUserGuide.html#argument-types
+    response(null, this.keywords[name].types);
+};
+
 Server.prototype.getKeywordArguments = function (name, response) {
     response(null, this.keywords[name].args);
 };
diff --git a/test/robotremote.robot b/test/robotremote.robot
index 8a438fb..8b1fa25 100644
--- a/test/robotremote.robot
+++ b/test/robotremote.robot
@@ -3,7 +3,7 @@
 Library    Process
 Library    String
 Suite Setup    Start Remote Server
-Suite Teardown    Stop Remote Server
+Suite Teardown    Collect Logs and Stop Server
 
 *** Variables ***
 
@@ -11,7 +11,6 @@ ${HOST}    localhost
 ${PORT}    8270
 
 *** Test Cases ***
-
 Run Synchronous Keyword Without Return Value And No Arguments
     ${result}=    Do Nothing
     Should Be Equal    ${result}    ${EMPTY}
@@ -61,11 +60,21 @@ Run Asynchronous Failing Keyword
 Never Returning Keyword Should Fail After Timeout
     Run Keyword And Expect Error    Error: Keyword execution got timeout    Never Return
 
+Generate Documentation
+    Run Process    python    -m    robot.libdoc    Remote::http://${HOST}:${PORT}    example.html
+    Process Should Be Running
+
 *** Keywords ***
 
 Start Remote Server
     ${remote}=    Start Process    node    ./test/testlibrary.js    ${HOST}    ${PORT}
     Sleep    1s
-    Process Should Be Running    ${remote}
+    Process Should Be Running
     Import Library    Remote    http://${HOST}:${PORT}
 
+Collect Logs and Stop Server
+    Run Keyword And Ignore Error    Stop Remote Server
+    Wait For Process
+    ${result}    Get Process Result
+    Log    ${result.stdout}
+    Log    ${result.stderr}
diff --git a/test/test.js b/test/test.js
index 9d1dcde..1c9ced9 100644
--- a/test/test.js
+++ b/test/test.js
@@ -147,4 +147,3 @@ describe('Robot Remote Library', function () {
         });
     });
 });
-