diff --git a/kexts/hello-world/extension.yaml b/kexts/hello-world/extension.yaml
index 5de1bf3..8da9090 100644
--- a/kexts/hello-world/extension.yaml
+++ b/kexts/hello-world/extension.yaml
@@ -6,4 +6,4 @@ id: net.doorstuck.socks.hello-world
 license: BSD-3-Clause
 copyright: Copyright © Max Wash 2023
 sources:
-  - hello-world.c
+  - main.c
diff --git a/kexts/hello-world/hello-world.c b/kexts/hello-world/main.c
similarity index 65%
rename from kexts/hello-world/hello-world.c
rename to kexts/hello-world/main.c
index 7936e36..39ba05e 100644
--- a/kexts/hello-world/hello-world.c
+++ b/kexts/hello-world/main.c
@@ -1,7 +1,7 @@
 #include <socks/printk.h>
 #include <socks/kext.h>
 
-kern_status_t online(struct kext *self)
+static kern_status_t online(struct kext *self)
 {
 	printk("Hello, world!");
 	return KERN_OK;
@@ -9,4 +9,4 @@ kern_status_t online(struct kext *self)
 
 DEFINE_KEXT("net.doorstuck.socks.hello-world",
 	    online, NULL,
-	    "net.doorstuck.socks-kernel");
+	    "net.doorstuck.socks.test-base");
diff --git a/kexts/test-base/extension.yaml b/kexts/test-base/extension.yaml
new file mode 100644
index 0000000..dab9bf7
--- /dev/null
+++ b/kexts/test-base/extension.yaml
@@ -0,0 +1,9 @@
+name: test-base
+description: |
+  A sample kernel extension, demonstrating the structure of a kext.
+  No actual functionality.
+id: net.doorstuck.socks.test-base
+license: BSD-3-Clause
+copyright: Copyright © Max Wash 2023
+sources:
+  - main.c
diff --git a/kexts/test-base/main.c b/kexts/test-base/main.c
new file mode 100644
index 0000000..e43d187
--- /dev/null
+++ b/kexts/test-base/main.c
@@ -0,0 +1,12 @@
+#include <socks/printk.h>
+#include <socks/kext.h>
+
+static kern_status_t online(struct kext *self)
+{
+	printk("Kernel extension base online");
+	return KERN_OK;
+}
+
+DEFINE_KEXT("net.doorstuck.socks.test-base",
+	    online, NULL,
+	    KEXT_NO_DEPENDENCIES);