diff --git a/.woodpecker.json b/.woodpecker.json
index 093e2d828..442f3cc28 100644
--- a/.woodpecker.json
+++ b/.woodpecker.json
@@ -9,7 +9,7 @@
       "commands": [
         "echo Install development packages",
         "apt update",
-        "apt install -y build-essential cmake",
+        "apt install -y build-essential cmake python3",
 
         "echo Make build directory",
         "mkdir build-gcc",
@@ -31,7 +31,7 @@
       "commands": [
         "echo Install development packages",
         "apt update",
-        "apt install -y build-essential cmake clang",
+        "apt install -y build-essential cmake clang python3",
 
         "echo Make build directory",
         "mkdir build-clang",