3 files changed, 8 insertions, 1 deletions
diff --git a/pkgs/applications/blockchains/lighthouse/default.nix b/pkgs/applications/blockchains/lighthouse/default.nix
index 20792dd8fd950..44cbb147bd206 100644
--- a/pkgs/applications/blockchains/lighthouse/default.nix
+++ b/pkgs/applications/blockchains/lighthouse/default.nix
@@ -14,6 +14,7 @@
 , rustPlatform
 , Security
 , sqlite
+, rust-jemalloc-sys
 , stdenv
 , SystemConfiguration
 , testers
@@ -70,6 +71,7 @@ rustPlatform.buildRustPackage rec {
 
   buildInputs = [
     sqlite
+    rust-jemalloc-sys
   ] ++ lib.optionals stdenv.isDarwin [
     CoreFoundation
     Security
diff --git a/pkgs/applications/blockchains/polkadot/default.nix b/pkgs/applications/blockchains/polkadot/default.nix
index 1ed5d9819110a..4be874ef5ce19 100644
--- a/pkgs/applications/blockchains/polkadot/default.nix
+++ b/pkgs/applications/blockchains/polkadot/default.nix
@@ -2,6 +2,7 @@
 , lib
 , protobuf
 , rocksdb
+, rust-jemalloc-sys-unprefixed
 , rustPlatform
 , rustc-wasm32
 , stdenv
@@ -60,7 +61,9 @@ rustPlatform.buildRustPackage rec {
     rustc-wasm32.llvmPackages.lld
   ];
 
-  buildInputs = lib.optionals stdenv.isDarwin [ Security SystemConfiguration ];
+  buildInputs = [
+    rust-jemalloc-sys-unprefixed
+  ] ++ lib.optionals stdenv.isDarwin [ Security SystemConfiguration ];
 
   # NOTE: we need to force lld otherwise rust-lld is not found for wasm32 target
   CARGO_TARGET_WASM32_UNKNOWN_UNKNOWN_LINKER = "lld";
diff --git a/pkgs/applications/office/activitywatch/default.nix b/pkgs/applications/office/activitywatch/default.nix
index 04d58e74dadd9..4187da1bfabb2 100644
--- a/pkgs/applications/office/activitywatch/default.nix
+++ b/pkgs/applications/office/activitywatch/default.nix
@@ -5,6 +5,7 @@
 , pkg-config
 , perl
 , openssl
+, rust-jemalloc-sys
 , python3
 , wrapQtAppsHook
 , qtbase
@@ -173,6 +174,7 @@ rec {
 
     buildInputs = [
       openssl
+      rust-jemalloc-sys
     ];
 
     postFixup = ''