diff --git a/ext/crlib b/ext/crlib
index 0a75fd3..01a2628 160000
--- a/ext/crlib
+++ b/ext/crlib
@@ -1 +1 @@
-Subproject commit 0a75fd3ec1118db9a3867b9a6210a2cd070ae3c3
+Subproject commit 01a2628642b5d28c42d115bbe99167756376839c
diff --git a/src/manager.cpp b/src/manager.cpp
index 0f09d88..a49828f 100644
--- a/src/manager.cpp
+++ b/src/manager.cpp
@@ -1562,7 +1562,12 @@ void Bot::newRound () {
    m_hostages.clear ();
 
    if (cv_use_hitbox_enemy_targeting) {
-      m_hitboxEnumerator->reset ();
+      if (m_hitboxEnumerator) {
+         m_hitboxEnumerator->reset ();
+      }
+      else {
+         m_hitboxEnumerator = cr::makeUnique <PlayerHitboxEnumerator> ();
+      }
    }
 
    m_approachingLadderTimer.invalidate ();
diff --git a/src/support.cpp b/src/support.cpp
index 164dca2..4b0de27 100644
--- a/src/support.cpp
+++ b/src/support.cpp
@@ -86,7 +86,7 @@ bool BotSupport::isAlive (edict_t *ent) {
    if (game.isNullEntity (ent)) {
       return false;
    }
-   return ent->v.deadflag == DEAD_NO && ent->v.health > 0 && ent->v.movetype != MOVETYPE_NOCLIP;
+   return ent->v.deadflag == DEAD_NO && ent->v.health > 0.0f && ent->v.movetype != MOVETYPE_NOCLIP;
 }
 
 bool BotSupport::isVisible (const Vector &origin, edict_t *ent) {
@@ -382,7 +382,7 @@ void BotSupport::updateClients () {
          client.ent = player;
          client.flags |= ClientFlags::Used;
 
-         if (util.isAlive (player)) {
+         if (isAlive (player)) {
             client.flags |= ClientFlags::Alive;
          }
          else {