diff --git a/cache/pom.xml b/cache/pom.xml
index 0fe488e645..b4f1ac7721 100644
--- a/cache/pom.xml
+++ b/cache/pom.xml
@@ -55,7 +55,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.12</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.commons</groupId>
diff --git a/http-api/pom.xml b/http-api/pom.xml
index f2fc7ff2f9..d0f50280dc 100644
--- a/http-api/pom.xml
+++ b/http-api/pom.xml
@@ -47,7 +47,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.12</version>
 		</dependency>
 		<dependency>
 			<groupId>org.projectlombok</groupId>
diff --git a/http-service/pom.xml b/http-service/pom.xml
index 23206165b1..9b651822cb 100644
--- a/http-service/pom.xml
+++ b/http-service/pom.xml
@@ -95,7 +95,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.12</version>
 		</dependency>
 		<dependency>
 			<groupId>com.github.scribejava</groupId>
diff --git a/model-viewer/pom.xml b/model-viewer/pom.xml
index 1a6f046e6e..3e3f9708d1 100644
--- a/model-viewer/pom.xml
+++ b/model-viewer/pom.xml
@@ -51,7 +51,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.12</version>
 		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
diff --git a/pom.xml b/pom.xml
index 008ce9e49f..ba41a19da3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -147,6 +147,13 @@
 				<artifactId>gson</artifactId>
 				<version>2.8.5</version>
 			</dependency>
+			<dependency>
+				<groupId>ch.qos.logback</groupId>
+				<artifactId>logback-parent</artifactId>
+				<version>1.2.3</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
 		</dependencies>
 	</dependencyManagement>
 
diff --git a/protocol-api/pom.xml b/protocol-api/pom.xml
index 72bb783e2d..2205ca8c1e 100644
--- a/protocol-api/pom.xml
+++ b/protocol-api/pom.xml
@@ -44,7 +44,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.12</version>
 		</dependency>
 		<dependency>
 			<groupId>com.google.guava</groupId>
diff --git a/runelite-api/pom.xml b/runelite-api/pom.xml
index 96d232eda7..8cbc9bb524 100644
--- a/runelite-api/pom.xml
+++ b/runelite-api/pom.xml
@@ -39,7 +39,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.21</version>
 		</dependency>
 		<dependency>
 			<groupId>org.projectlombok</groupId>
diff --git a/runelite-client/pom.xml b/runelite-client/pom.xml
index d7d4b99236..267a08ddff 100644
--- a/runelite-client/pom.xml
+++ b/runelite-client/pom.xml
@@ -36,8 +36,6 @@
 	<name>RuneLite Client</name>
 
 	<properties>
-		<slf4j.version>1.7.12</slf4j.version>
-		<logback.version>1.2.3</logback.version>
 		<guice.version>4.1.0</guice.version>
 
 		<jarsigner.skip>true</jarsigner.skip>
@@ -47,12 +45,10 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>${slf4j.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>${logback.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>net.sf.jopt-simple</groupId>
diff --git a/runelite-mixins/pom.xml b/runelite-mixins/pom.xml
index 089cee5e46..5e6dc00284 100644
--- a/runelite-mixins/pom.xml
+++ b/runelite-mixins/pom.xml
@@ -39,7 +39,6 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.7.21</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>