diff --git a/lesson_05/types/types_app/src/main/java/com/codedifferently/lesson5/dataprovider/JavyenWareProvider.java b/lesson_05/types/types_app/src/main/java/com/codedifferently/lesson5/dataprovider/JavyenWareProvider.java
new file mode 100644
index 00000000..bf8e98bc
--- /dev/null
+++ b/lesson_05/types/types_app/src/main/java/com/codedifferently/lesson5/dataprovider/JavyenWareProvider.java
@@ -0,0 +1,22 @@
+package com.codedifferently.lesson5.dataprovider;
+
+import java.util.Map;
+import org.springframework.stereotype.Service;
+
+@Service
+public class JavyenWareProvider extends DataProvider {
+  public String getProviderName() {
+    return "javyenware";
+  }
+
+  public Map<String, Class> getColumnTypeByName() {
+    return Map.of(
+        "column1", Long.class,
+        "column2", Short.class,
+        "column3", Integer.class,
+        "column4", Double.class,
+        "column5", Float.class,
+        "column6", Boolean.class,
+        "column7", String.class);
+  }
+}
diff --git a/lesson_05/types/types_app/src/main/resources/data/javyenware.json b/lesson_05/types/types_app/src/main/resources/data/javyenware.json
new file mode 100644
index 00000000..b89a560f
--- /dev/null
+++ b/lesson_05/types/types_app/src/main/resources/data/javyenware.json
@@ -0,0 +1,92 @@
+[
+  {
+    "column1": "7597825868071629824",
+    "column2": "4083",
+    "column3": "1325199340",
+    "column4": "9.71512487675002E307",
+    "column5": "1.8110115E38",
+    "column6": "true",
+    "column7": "1cvm3"
+  },
+  {
+    "column1": "6424939008271730688",
+    "column2": "17964",
+    "column3": "1460222710",
+    "column4": "9.81854612385352E307",
+    "column5": "2.657117E38",
+    "column6": "false",
+    "column7": "psoc39i75av"
+  },
+  {
+    "column1": "8121631258956223488",
+    "column2": "28391",
+    "column3": "1355637388",
+    "column4": "7.294675150376281E307",
+    "column5": "1.8576355E38",
+    "column6": "false",
+    "column7": "rn01lf2x"
+  },
+  {
+    "column1": "2281495152309822464",
+    "column2": "4811",
+    "column3": "608321380",
+    "column4": "3.271658984901246E307",
+    "column5": "6.9662593E37",
+    "column6": "true",
+    "column7": "g9fiqzwr0shj"
+  },
+  {
+    "column1": "3406587466517076480",
+    "column2": "4738",
+    "column3": "535010348",
+    "column4": "1.0093696200823671E308",
+    "column5": "4.799829E37",
+    "column6": "true",
+    "column7": "axoei4"
+  },
+  {
+    "column1": "1979431381575017984",
+    "column2": "14340",
+    "column3": "1869034426",
+    "column4": "9.565248606703515E307",
+    "column5": "3.2064137E38",
+    "column6": "true",
+    "column7": "vgma5l"
+  },
+  {
+    "column1": "7668757423842909184",
+    "column2": "25125",
+    "column3": "538808761",
+    "column4": "1.7532908558354746E307",
+    "column5": "2.6046468E38",
+    "column6": "true",
+    "column7": "2xa4fz9evjnu"
+  },
+  {
+    "column1": "8427666261968387072",
+    "column2": "30666",
+    "column3": "1810106018",
+    "column4": "1.1776835053319783E308",
+    "column5": "1.1864345E38",
+    "column6": "true",
+    "column7": "5ptm7"
+  },
+  {
+    "column1": "228789904511128768",
+    "column2": "21354",
+    "column3": "2088472515",
+    "column4": "3.5069312162166517E305",
+    "column5": "1.940163E38",
+    "column6": "false",
+    "column7": "l9pxfkywv8"
+  },
+  {
+    "column1": "2123441128310225408",
+    "column2": "15488",
+    "column3": "568877573",
+    "column4": "7.057890813803441E306",
+    "column5": "3.0813732E38",
+    "column6": "false",
+    "column7": "afr76olywbg9"
+  }
+]
\ No newline at end of file