diff --git a/pkgs/development/compilers/temurin-bin/generate-sources.py b/pkgs/development/compilers/temurin-bin/generate-sources.py
index f9e53e197c97..adeca0b73326 100755
--- a/pkgs/development/compilers/temurin-bin/generate-sources.py
+++ b/pkgs/development/compilers/temurin-bin/generate-sources.py
@@ -16,6 +16,7 @@ arch_to_nixos = {
     "aarch64": ("aarch64",),
     "arm": ("armv6l", "armv7l"),
     "ppc64le": ("powerpc64le",),
+    "riscv64": ("riscv64",),
 }
 
 def generate_sources(assets, feature_version, out):
diff --git a/pkgs/development/compilers/temurin-bin/sources.json b/pkgs/development/compilers/temurin-bin/sources.json
index fe24b9f5199c..23d7305ea774 100644
--- a/pkgs/development/compilers/temurin-bin/sources.json
+++ b/pkgs/development/compilers/temurin-bin/sources.json
@@ -302,6 +302,12 @@
             "sha256": "aa7fb6bb342319d227a838af5c363bfa1b4a670c209372f9e6585bd79da6220c",
             "url": "https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.11%2B9/OpenJDK17U-jdk_x64_linux_hotspot_17.0.11_9.tar.gz",
             "version": "17.0.11"
+          },
+          "riscv64": {
+            "build": "7",
+            "sha256": "d024c100eba4709970716ddcac757ba5e3122a8ff9c6f539ff8bac5b47f51f3a",
+            "url": "https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.12%2B7/OpenJDK17U-jdk_riscv64_linux_hotspot_17.0.12_7.tar.gz",
+            "version": "17.0.12"
           }
         },
         "openjdk18": {
@@ -414,6 +420,12 @@
             "sha256": "fffa52c22d797b715a962e6c8d11ec7d79b90dd819b5bc51d62137ea4b22a340",
             "url": "https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.3%2B9/OpenJDK21U-jdk_x64_linux_hotspot_21.0.3_9.tar.gz",
             "version": "21.0.3"
+          },
+          "riscv64": {
+            "build": "7",
+            "sha256": "b04fd7f52d18268a935f1a7144dae802b25db600ec97156ddd46b3100cbd13da",
+            "url": "https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.4%2B7/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.4_7.tar.gz",
+            "version": "21.0.4"
           }
         },
         "openjdk22": {
@@ -436,6 +448,12 @@
             "sha256": "e59c6bf801cc023a1ea78eceb5e6756277f1564cd0a421ea984efe6cb96cfcf8",
             "url": "https://github.com/adoptium/temurin22-binaries/releases/download/jdk-22.0.1%2B8/OpenJDK22U-jdk_x64_linux_hotspot_22.0.1_8.tar.gz",
             "version": "22.0.1"
+          },
+          "riscv64": {
+            "build": "9",
+            "sha256": "830a0d006c2dae95c0855aa70e193dba637831b491ccd67333322dea31bcf389",
+            "url": "https://github.com/adoptium/temurin22-binaries/releases/download/jdk-22.0.2%2B9/OpenJDK22U-jdk_riscv64_linux_hotspot_22.0.2_9.tar.gz",
+            "version": "22.0.2"
           }
         },
         "openjdk8": {
@@ -540,6 +558,12 @@
             "sha256": "bcb1b7b8ad68c93093f09b591b7cb17161d39891f7d29d33a586f5a328603707",
             "url": "https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.11%2B9/OpenJDK17U-jre_x64_linux_hotspot_17.0.11_9.tar.gz",
             "version": "17.0.11"
+          },
+          "riscv64": {
+            "build": "7",
+            "sha256": "2d1ed42918305a1a0754a6e1e9294c7d4d7fda4bff6dba7bc5682037d860dbc9",
+            "url": "https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.12%2B7/OpenJDK17U-jre_riscv64_linux_hotspot_17.0.12_7.tar.gz",
+            "version": "17.0.12"
           }
         },
         "openjdk18": {
@@ -652,6 +676,12 @@
             "sha256": "f1af100c4afca2035f446967323230150cfe5872b5a664d98c86963e5c066e0d",
             "url": "https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.3%2B9/OpenJDK21U-jre_x64_linux_hotspot_21.0.3_9.tar.gz",
             "version": "21.0.3"
+          },
+          "riscv64": {
+            "build": "7",
+            "sha256": "bf814344429f53d11f8aace14d326e2580ea6e66dd81b109c79160bd41735237",
+            "url": "https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.4%2B7/OpenJDK21U-jre_riscv64_linux_hotspot_21.0.4_7.tar.gz",
+            "version": "21.0.4"
           }
         },
         "openjdk22": {
@@ -674,6 +704,12 @@
             "sha256": "154dbc7975cf765c59bdaa1e693d6c8b009635c9a182d6d6d9f0cfbec5317b4c",
             "url": "https://github.com/adoptium/temurin22-binaries/releases/download/jdk-22.0.1%2B8/OpenJDK22U-jre_x64_linux_hotspot_22.0.1_8.tar.gz",
             "version": "22.0.1"
+          },
+          "riscv64": {
+            "build": "9",
+            "sha256": "81aacc0ae75e65846e6207edf41b8c5927673eba5588eebc5ba8076ca9a6041c",
+            "url": "https://github.com/adoptium/temurin22-binaries/releases/download/jdk-22.0.2%2B9/OpenJDK22U-jre_riscv64_linux_hotspot_22.0.2_9.tar.gz",
+            "version": "22.0.2"
           }
         },
         "openjdk8": {