diff --git a/.cirrus.yml b/.cirrus.yml
index 99f0cafa84..55c992e3d7 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -174,19 +174,19 @@ env:
 # Linux EOL timelines: https://linuxlifecycle.com/
 # Fedora (~13 months): https://fedoraproject.org/wiki/Fedora_Release_Life_Cycle
 
+fedora42_task:
+  container:
+    # Fedora 42 EOL: Around May 2026
+    dockerfile: ci/fedora-42/Dockerfile
+    << : *RESOURCES_TEMPLATE
+  << : *CI_TEMPLATE
+
 fedora41_task:
   container:
     # Fedora 41 EOL: Around Nov 2025
     dockerfile: ci/fedora-41/Dockerfile
     << : *RESOURCES_TEMPLATE
   << : *CI_TEMPLATE
-
-fedora40_task:
-  container:
-    # Fedora 40 EOL: Around May 2025
-    dockerfile: ci/fedora-40/Dockerfile
-    << : *RESOURCES_TEMPLATE
-  << : *CI_TEMPLATE
   << : *SKIP_TASK_ON_PR
 
 centosstream9_task:
diff --git a/CHANGES b/CHANGES
index 175cfadeee..031b4d2919 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,13 @@
+8.0.0-dev.72 | 2025-05-08 13:18:52 +0200
+
+  * probabilistic/BitVector: Add include <cstdint> (Arne Welzel, Corelight)
+
+  * Bump spicy to fix build with GCC 15.1 (Arne Welzel, Corelight)
+
+  * CI: Drop fedora-40 (Arne Welzel, Corelight)
+
+  * CI: Add fedora-42 (Arne Welzel, Corelight)
+
 8.0.0-dev.67 | 2025-05-08 09:25:19 +0200
 
   * Include cstdint header to support uint8_t/uint64_t in GCC 15+ (i2z1)
diff --git a/VERSION b/VERSION
index 33a3ad64fb..88942b808d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-8.0.0-dev.67
+8.0.0-dev.72
diff --git a/auxil/spicy b/auxil/spicy
index e15e0bd959..cb1b9c96ae 160000
--- a/auxil/spicy
+++ b/auxil/spicy
@@ -1 +1 @@
-Subproject commit e15e0bd959a03d06822ae76b53eef6181daf01a2
+Subproject commit cb1b9c96aeabcdd9850bff95a5edd865af1050d4
diff --git a/ci/fedora-40/Dockerfile b/ci/fedora-42/Dockerfile
similarity index 83%
rename from ci/fedora-40/Dockerfile
rename to ci/fedora-42/Dockerfile
index f2615b7007..578f168b26 100644
--- a/ci/fedora-40/Dockerfile
+++ b/ci/fedora-42/Dockerfile
@@ -1,8 +1,8 @@
-FROM fedora:40
+FROM fedora:42
 
 # A version field to invalidate Cirrus's build cache when needed, as suggested in
 # https://github.com/cirruslabs/cirrus-ci-docs/issues/544#issuecomment-566066822
-ENV DOCKERFILE_VERSION 20241024
+ENV DOCKERFILE_VERSION 20250508
 
 RUN dnf -y install \
     bison \
@@ -10,8 +10,9 @@ RUN dnf -y install \
     cmake \
     cppzmq-devel \
     diffutils \
-    dnsmasq \
+    findutils \
     flex \
+    gawk \
     gcc \
     gcc-c++ \
     git \
@@ -22,12 +23,14 @@ RUN dnf -y install \
     openssl \
     openssl-devel \
     procps-ng \
+    python3 \
     python3-devel \
     python3-pip\
     sqlite \
     swig \
     which \
     zlib-devel \
+    crypto-policies-scripts \
   && dnf clean all && rm -rf /var/cache/dnf
 
 RUN pip3 install websockets junit2html
diff --git a/src/probabilistic/BitVector.h b/src/probabilistic/BitVector.h
index 5ddd582e63..e1b5ce35be 100644
--- a/src/probabilistic/BitVector.h
+++ b/src/probabilistic/BitVector.h
@@ -2,6 +2,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <iterator>
 #include <memory>
 #include <optional>