diff --git a/internal/pproflogging/pproflogging.go b/internal/pproflogging/pproflogging.go
index 9debd6632..06263c260 100644
--- a/internal/pproflogging/pproflogging.go
+++ b/internal/pproflogging/pproflogging.go
@@ -41,7 +41,7 @@
 
 const (
 	// EnvVarKopiaDebugPprof environment variable that contains the pprof dump configuration.
-	EnvVarKopiaDebugPprof = "KOPIA_DEBUG_PPROF"
+	EnvVarKopiaDebugPprof = "KOPIA_PPROF_LOGGING_CONFIG"
 )
 
 // flags used to configure profiling in EnvVarKopiaDebugPprof.