diff --git a/bin/cliain/Dockerfile b/bin/cliain/Dockerfile
index 9c123ed38c..afd520a97e 100644
--- a/bin/cliain/Dockerfile
+++ b/bin/cliain/Dockerfile
@@ -11,8 +11,8 @@ RUN apt update && \
 
 RUN update-ca-certificates
 
-RUN wget http://nz2.archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.16_amd64.deb
-RUN dpkg -i libssl1.1_1.1.1f-1ubuntu2.16_amd64.deb
+RUN wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2_amd64.deb
+RUN dpkg -i libssl1.1_1.1.1f-1ubuntu2_amd64.deb
 
 COPY target/release/cliain /usr/local/bin
 RUN chmod +x /usr/local/bin/cliain
diff --git a/pallets/aleph/src/lib.rs b/pallets/aleph/src/lib.rs
index 06668c4795..49132f0e4d 100644
--- a/pallets/aleph/src/lib.rs
+++ b/pallets/aleph/src/lib.rs
@@ -234,6 +234,7 @@ pub mod pallet {
     impl<T: Config> Pallet<T> {
         /// Sets the emergency finalization key. If called in session `N` the key can be used to
         /// finalize blocks from session `N+2` onwards, until it gets overridden.
+        #[pallet::call_index(0)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn set_emergency_finalizer(
             origin: OriginFor<T>,
@@ -251,6 +252,7 @@ pub mod pallet {
         /// advance of the provided session of the version change.
         /// In order to cancel a scheduled version change, a new version change should be scheduled
         /// with the same version as the current one.
+        #[pallet::call_index(1)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn schedule_finality_version_change(
             origin: OriginFor<T>,
diff --git a/pallets/elections/src/lib.rs b/pallets/elections/src/lib.rs
index 747da8cad9..6fc35bc628 100644
--- a/pallets/elections/src/lib.rs
+++ b/pallets/elections/src/lib.rs
@@ -228,6 +228,7 @@ pub mod pallet {
 
     #[pallet::call]
     impl<T: Config> Pallet<T> {
+        #[pallet::call_index(0)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn change_validators(
             origin: OriginFor<T>,
@@ -262,6 +263,7 @@ pub mod pallet {
         }
 
         /// Sets ban config, it has an immediate effect
+        #[pallet::call_index(1)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn set_ban_config(
             origin: OriginFor<T>,
@@ -312,6 +314,7 @@ pub mod pallet {
         }
 
         /// Schedule a non-reserved node to be banned out from the committee at the end of the era
+        #[pallet::call_index(2)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn ban_from_committee(
             origin: OriginFor<T>,
@@ -330,6 +333,7 @@ pub mod pallet {
         }
 
         /// Schedule a non-reserved node to be banned out from the committee at the end of the era
+        #[pallet::call_index(3)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn cancel_ban(origin: OriginFor<T>, banned: T::AccountId) -> DispatchResult {
             ensure_root(origin)?;
@@ -339,6 +343,7 @@ pub mod pallet {
         }
 
         /// Set openness of the elections
+        #[pallet::call_index(4)]
         #[pallet::weight((T::BlockWeights::get().max_block, DispatchClass::Operational))]
         pub fn set_elections_openness(
             origin: OriginFor<T>,