diff --git a/.gitignore b/.gitignore
index 1631aca..c90c16d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
-.idea
+#.idea
+.idea/vcs.xml
 !.idea/artifacts/*
 !.idea/libraries/*
 !.idea/compiler.xml
diff --git a/.idea/libraries/hikaricp_4_0_3.xml b/.idea/libraries/hikaricp_4_0_3.xml
new file mode 100644
index 0000000..6b7c4b2
--- /dev/null
+++ b/.idea/libraries/hikaricp_4_0_3.xml
@@ -0,0 +1,12 @@
+<component name="libraryTable">
+  <library name="hikaricp-4.0.3">
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/build/libraries/hikaricp/HikariCP-4.0.3.jar!/" />
+      <root url="jar://$PROJECT_DIR$/build/libraries/hikaricp/javassist-3.27.0-GA.jar!/" />
+      <root url="jar://$PROJECT_DIR$/build/libraries/hikaricp/slf4j-api-1.7.30.jar!/" />
+      <root url="jar://$PROJECT_DIR$/build/libraries/hikaricp/slf4j-simple-1.7.30.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/jansi_1_18.xml b/.idea/libraries/jansi_1_18.xml
new file mode 100644
index 0000000..66489ee
--- /dev/null
+++ b/.idea/libraries/jansi_1_18.xml
@@ -0,0 +1,9 @@
+<component name="libraryTable">
+  <library name="jansi-1.18">
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/build/libraries/jansi-1.18.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file
diff --git a/.idea/libraries/minimal_json_0_9_5.xml b/.idea/libraries/minimal_json_0_9_5.xml
new file mode 100644
index 0000000..b0c8b72
--- /dev/null
+++ b/.idea/libraries/minimal_json_0_9_5.xml
@@ -0,0 +1,9 @@
+<component name="libraryTable">
+  <library name="minimal-json-0.9.5">
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/build/libraries/minimal-json-0.9.5.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>
\ No newline at end of file