diff --git a/pom.xml b/pom.xml
index c897772..ed62fd9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,85 +9,64 @@
     <packaging>jar</packaging>
     <version>DEV-SNAPSHOT</version>
 
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.7.1</version>
-    </parent>
-
     <properties>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>
+        <elasticsearch.lib.version>7.17.4</elasticsearch.lib.version>
+        <hamcrest.version>2.2</hamcrest.version>
+        <jackson.databind.version>2.13.3</jackson.databind.version>
+        <t-digest.version>3.1</t-digest.version>
+        <junit.version>5.8.2</junit.version>
+        <slf4j.version>1.7.36</slf4j.version>
     </properties>
 
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot</artifactId>
-                <version>2.7.1</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
     <dependencies>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.13.2.2</version>
+            <version>${jackson.databind.version}</version>
         </dependency>
         <dependency>
             <groupId>org.elasticsearch</groupId>
             <artifactId>elasticsearch</artifactId>
+            <version>${elasticsearch.lib.version}</version>
         </dependency>
         <dependency>
             <groupId>org.elasticsearch.client</groupId>
             <artifactId>elasticsearch-rest-high-level-client</artifactId>
+            <version>${elasticsearch.lib.version}</version>
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
             <artifactId>hamcrest-library</artifactId>
-            <version>2.2</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>compile</scope>
+            <version>${hamcrest.version}</version>
         </dependency>
         <dependency>
             <groupId>com.tdunning</groupId>
             <artifactId>t-digest</artifactId>
-            <version>3.1</version>
+            <version>${t-digest.version}</version>
         </dependency>
         <dependency>
-            <groupId>org.testcontainers</groupId>
-            <artifactId>testcontainers</artifactId>
-            <version>1.15.1</version>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+            <version>${slf4j.version}</version>
         </dependency>
         <dependency>
-            <groupId>org.testcontainers</groupId>
-            <artifactId>elasticsearch</artifactId>
-            <version>1.15.1</version>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>${junit.version}</version>
+            <scope>test</scope>
         </dependency>
     </dependencies>
-
     <build>
-        <pluginManagement>
-            <plugins>
-                <plugin>
-                    <groupId>org.springframework.boot</groupId>
-                    <artifactId>spring-boot-maven-plugin</artifactId>
-                </plugin>
-            </plugins>
-        </pluginManagement>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>2.22.2</version>
+            </plugin>
+        </plugins>
     </build>
-
 </project>
diff --git a/src/main/java/no/difi/statistics/test/utils/MockMvcRequests.java b/src/main/java/no/difi/statistics/test/utils/MockMvcRequests.java
deleted file mode 100644
index 6b924ba..0000000
--- a/src/main/java/no/difi/statistics/test/utils/MockMvcRequests.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package no.difi.statistics.test.utils;
-
-import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
-
-import static org.apache.commons.codec.binary.Base64.encodeBase64;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
-import org.springframework.http.MediaType;
-
-public class MockMvcRequests {
-
-    public static RequestBuilder request() {
-        return new RequestBuilder();
-    }
-
-    public static class RequestBuilder {
-        private String owner = "aUser";
-        private String series = "aTimeSeries";
-        private String user = "aUser";
-        private String password = "aPassword";
-        private String content;
-        private String distance;
-
-        public RequestBuilder owner(String owner) {
-            this.owner = owner;
-            return this;
-        }
-
-        public RequestBuilder series(String series) {
-            this.series = series;
-            return this;
-        }
-
-        public RequestBuilder user(String user) {
-            this.user = user;
-            return this;
-        }
-
-        public RequestBuilder password(String password) {
-            this.password = password;
-            return this;
-        }
-
-        public RequestBuilder content(String content) {
-            this.content = content;
-            return this;
-        }
-
-        public RequestBuilder distance(String distance) {
-            this.distance = distance;
-            return this;
-        }
-
-        private String authorizationHeader(String username, String password) {
-            return "Basic " + new String(encodeBase64((username + ":" + password).getBytes()));
-        }
-
-        public MockHttpServletRequestBuilder ingest() {
-            return post("/{owner}/{seriesName}/{distance}", owner, series, distance)
-                    .contentType(MediaType.APPLICATION_JSON_UTF8)
-                    .header("Authorization", authorizationHeader(user, password))
-                    .content(content);
-        }
-
-        public MockHttpServletRequestBuilder last() {
-            return get("/{owner}/{seriesName}/{distance}/last", owner, series, distance);
-        }
-
-    }
-
-}