diff --git a/backend/go/crispasr/Makefile b/backend/go/crispasr/Makefile
index 4bf5f3faf..faee41a45 100644
--- a/backend/go/crispasr/Makefile
+++ b/backend/go/crispasr/Makefile
@@ -8,7 +8,7 @@ JOBS?=$(shell nproc --ignore=1)
 
 # CrispASR version (release tag)
 CRISPASR_REPO?=https://github.com/CrispStrobe/CrispASR
-CRISPASR_VERSION?=ba3499e7c7f6013a73738cad530b252d59675f49
+CRISPASR_VERSION?=647db2c7abed1fc82a69767f6e8b3993b94b8417
 SO_TARGET?=libgocrispasr.so
 
 CMAKE_ARGS+=-DBUILD_SHARED_LIBS=OFF