diff --git a/src/usr/src/install-ignity.sh b/src/usr/src/install-ignity.sh
index 0011515..a99d00a 100644
--- a/src/usr/src/install-ignity.sh
+++ b/src/usr/src/install-ignity.sh
@@ -16,9 +16,9 @@ readonly SKALIBS_URL="https://github.com/skarnet/skalibs.git"
 readonly EXECLINE_URL="https://github.com/skarnet/execline.git"
 readonly S6_URL="https://github.com/skarnet/s6.git"
 readonly S6_PORTABLE_UTILS_URL="https://github.com/skarnet/s6-portable-utils.git"
-readonly SKALIBS_VERSION="2.15.0.0"
-readonly EXECLINE_VERSION="2.9.9.1"
-readonly S6_VERSION="2.15.0.0"
+readonly SKALIBS_VERSION="2.15.1.0"
+readonly EXECLINE_VERSION="2.9.9.2"
+readonly S6_VERSION="2.15.1.0"
 readonly S6_PORTABLE_UTILS_VERSION="2.3.1.2"
 BUILD_DEPENDENCIES="ca-certificates build-essential git"