diff --git a/pkgs/by-name/bl/blockbook/package.nix b/pkgs/by-name/bl/blockbook/package.nix
index b246fc368970..43f5bacc0f42 100644
--- a/pkgs/by-name/bl/blockbook/package.nix
+++ b/pkgs/by-name/bl/blockbook/package.nix
@@ -6,7 +6,7 @@
   lz4,
   nixosTests,
   pkg-config,
-  rocksdb_7_10,
+  rocksdb_9_10,
   snappy,
   stdenv,
   zeromq,
@@ -14,23 +14,23 @@
 }:
 
 let
-  rocksdb = rocksdb_7_10;
+  rocksdb = rocksdb_9_10;
 in
 buildGoModule rec {
   pname = "blockbook";
-  version = "0.4.0";
-  commit = "b227dfe";
+  version = "0.5.0";
+  commit = "657cbcf";
 
   src = fetchFromGitHub {
     owner = "trezor";
     repo = "blockbook";
     rev = "v${version}";
-    hash = "sha256-98tp3QYaHfhVIiJ4xkA3bUanXwK1q05t+YNroFtBUxE=";
+    hash = "sha256-8/tyqmZE9NJWGg7zYcdei0f1lpXfehy6LM6k5VHW33g=";
   };
 
   proxyVendor = true;
 
-  vendorHash = "sha256-n03eWWy+58KAbYnKxI3/ulWIpmR+ivtImQSqbe2kpYU=";
+  vendorHash = "sha256-W29AvzfleCYC2pgHj2OB00PWBTcD2UUDbDH/z5A3bQ4=";
 
   nativeBuildInputs = [ pkg-config ];
 
@@ -49,8 +49,6 @@ buildGoModule rec {
     "-X github.com/trezor/blockbook/common.buildDate=unknown"
   ];
 
-  tags = [ "rocksdb_7_10" ];
-
   CGO_LDFLAGS = [
     "-L${lib.getLib stdenv.cc.cc}/lib"
     "-lrocksdb"
@@ -84,7 +82,6 @@ buildGoModule rec {
     license = licenses.agpl3Only;
     maintainers = with maintainers; [
       mmahut
-      _1000101
     ];
     platforms = platforms.unix;
     mainProgram = "blockbook";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6047e872a677..19175256b317 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9540,6 +9540,17 @@ with pkgs;
     jvm = jre8;
   };
 
+  rocksdb_9_10 = rocksdb.overrideAttrs rec {
+    pname = "rocksdb";
+    version = "9.10.0";
+    src = fetchFromGitHub {
+      owner = "facebook";
+      repo = pname;
+      rev = "v${version}";
+      hash = "sha256-G+DlQwEUyd7JOCjS1Hg1cKWmA/qAiK8UpUIKcP+riGQ=";
+    };
+  };
+
   rocksdb_8_11 = rocksdb.overrideAttrs rec {
     pname = "rocksdb";
     version = "8.11.4";