diff --git a/.gitmodules b/.gitmodules
index 9450aedde..ef341c24f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -143,7 +143,7 @@
 	path = vendor/zerokit
 	url = https://github.com/vacp2p/zerokit.git
 	ignore = dirty
-	branch = v0.3.1
+	branch = v0.3.2
 [submodule "vendor/nim-regex"]
 	path = vendor/nim-regex
 	url = https://github.com/nitely/nim-regex.git
diff --git a/scripts/build_rln.sh b/scripts/build_rln.sh
index b45828cc1..3fda88ab8 100755
--- a/scripts/build_rln.sh
+++ b/scripts/build_rln.sh
@@ -17,7 +17,7 @@ fi
 host_triplet=$(rustup show | grep "Default host: " | cut -d' ' -f3)
 
 # Download the prebuilt rln library if it is available
-if curl --silent --fail-with-body -L "https://github.com/vacp2p/zerokit/releases/download/v0.3.1/$host_triplet-rln.tar.gz" >> "$host_triplet-rln.tar.gz"
+if curl --silent --fail-with-body -L "https://github.com/vacp2p/zerokit/releases/download/v0.3.2/$host_triplet-rln.tar.gz" >> "$host_triplet-rln.tar.gz"
 then
     echo "Downloaded $host_triplet-rln.tar.gz"
     tar -xzf "$host_triplet-rln.tar.gz"
diff --git a/vendor/zerokit b/vendor/zerokit
index ef1da42d9..b51896c3a 160000
--- a/vendor/zerokit
+++ b/vendor/zerokit
@@ -1 +1 @@
-Subproject commit ef1da42d94bd9d3c017265d2374fd6192a28fc86
+Subproject commit b51896c3a710f567fc7e054681767d6547a8eb9b