diff --git a/basicswap/bin/prepare.py b/basicswap/bin/prepare.py
index d646490..02092e6 100755
--- a/basicswap/bin/prepare.py
+++ b/basicswap/bin/prepare.py
@@ -85,7 +85,7 @@ PIVX_VERSION_TAG = os.getenv("PIVX_VERSION_TAG", "")
 DASH_VERSION = os.getenv("DASH_VERSION", "23.1.0")
 DASH_VERSION_TAG = os.getenv("DASH_VERSION_TAG", "")
 
-FIRO_VERSION = os.getenv("FIRO_VERSION", "0.14.15.2")
+FIRO_VERSION = os.getenv("FIRO_VERSION", "0.14.15.3")
 FIRO_VERSION_TAG = os.getenv("FIRO_VERSION_TAG", "")
 
 NAV_VERSION = os.getenv("NAV_VERSION", "7.0.3")