diff --git a/Dockerfile.build b/Dockerfile.build
index 0775ffa..2105436 100644
--- a/Dockerfile.build
+++ b/Dockerfile.build
@@ -8,7 +8,7 @@ WORKDIR /code/build
 
 ARG make_procs=4
 ARG build_type=Release
-ARG ert_logger_ver=v1.0.9
+ARG ert_logger_ver=v1.0.10
 ARG jupp0r_prometheuscpp_ver=v0.13.0
 ARG civetweb_civetweb_ver=v1.14
 ARG ert_metrics_ver=v0.0.1
diff --git a/build.sh b/build.sh
index bfaf201..bb96107 100755
--- a/build.sh
+++ b/build.sh
@@ -7,7 +7,7 @@ image_tag__dflt=latest
 base_tag__dflt=latest
 make_procs__dflt=$(grep processor /proc/cpuinfo -c)
 build_type__dflt=Release
-ert_logger_ver__dflt=v1.0.9
+ert_logger_ver__dflt=v1.0.10
 jupp0r_prometheuscpp_ver__dflt=v0.13.0
 # 3rd party used by prometheus:
 civetweb_civetweb_ver__dflt=v1.14