diff --git a/log.go b/log.go
index c4516e2..dbbe934 100644
--- a/log.go
+++ b/log.go
@@ -223,6 +223,7 @@ func getRandomPrefix(level StoneLevel) string {
 		WARN:  stoneWarnPrefixes,
 		ERROR: stoneErrorPrefixes,
 		FATAL: stonePanicPrefixes,
+		PANIC: stonePanicPrefixes,
 	}
 
 	prefixes := prefixMap[level]
diff --git a/log_test.go b/log_test.go
index 026ee90..a744ad9 100644
--- a/log_test.go
+++ b/log_test.go
@@ -1,6 +1,8 @@
 package stonelog
 
 import (
+	"errors"
+	"os/exec"
 	"testing"
 )
 
@@ -46,6 +48,17 @@ func Test_LogLevelColor(t *testing.T) {
 	}
 }
 
+func Test_JSONLogs(t *testing.T) {
+	InitStoneLog(TRACE, true, false)
+	Trace("This is a trace log")
+	Debug("This is a debug log")
+	Observation("This is an observation log")
+	Hypothesis("This is a hypothesis log")
+	Failure("This is a failure log")
+
+	SetLogLevel(INFO)
+}
+
 func Test_PlainTextLogs(t *testing.T) {
 	InitStoneLog(TRACE, false, false)
 	Trace("This is a trace log")
@@ -73,13 +86,29 @@ func Test_MutedPlainTextLogs(t *testing.T) {
 	Failure("This is a failure log")
 }
 
-func Test_JSONLogs(t *testing.T) {
-	InitStoneLog(TRACE, true, false)
-	Trace("This is a trace log")
-	Debug("This is a debug log")
-	Observation("This is an observation log")
-	Hypothesis("This is a hypothesis log")
-	Failure("This is a failure log")
+func Test_PanicPlainTextLogs(t *testing.T) {
+	defer func() {
+		if r := recover(); r != nil {
+			Observation("Recovered from panic: %v", r)
+		}
+	}()
 
-	SetLogLevel(INFO)
+	InitStoneLog(TRACE, false, true)
+	Panic("This is a panic log")
+}
+
+func Test_FatalPlainTextLogs(t *testing.T) {
+	cmd := exec.Command(
+		"go", "run", "./test/main.go",
+	)
+	cmd.Env = append(cmd.Env, "TEST_FATAL=1")
+
+	err := cmd.Run()
+
+	var exitErr *exec.ExitError
+	if errors.As(err, &exitErr) {
+		if exitErr.ExitCode() != 1 {
+			t.Errorf("Expected exit code 1, got %d", exitErr.ExitCode())
+		}
+	}
 }
diff --git a/tests/main.go b/tests/main.go
new file mode 100644
index 0000000..d51eccb
--- /dev/null
+++ b/tests/main.go
@@ -0,0 +1,14 @@
+package main
+
+import (
+	"os"
+
+	"gitstormr.dev/stone-utils/stonelog"
+)
+
+func main() {
+	if os.Getenv("TEST_FATAL") == "1" {
+		stonelog.InitStoneLog(stonelog.TRACE, false, false)
+		stonelog.Meltdown("A fatal error occurred")
+	}
+}