diff --git a/2026-HPCIC/docker/Dockerfile.caliper b/2026-HPCIC/docker/Dockerfile.caliper
index 9b60748..b964c84 100644
--- a/2026-HPCIC/docker/Dockerfile.caliper
+++ b/2026-HPCIC/docker/Dockerfile.caliper
@@ -52,12 +52,12 @@ ENV CALI_INSTALL_PREFIX=/usr \
 RUN git clone https://github.com/LLNL/Caliper.git ${GIT_CLONE_STAGING_DIR}/Caliper && \
     cd ${GIT_CLONE_STAGING_DIR}/Caliper && \
     git fetch origin && \
-    git checkout v2.12.1 && \
+    git checkout v2.15.0 && \
     git submodule update --init --recursive && \
     git clone https://github.com/LLNL/Adiak.git ${GIT_CLONE_STAGING_DIR}/Adiak && \
     cd ${GIT_CLONE_STAGING_DIR}/Adiak && \
     git fetch origin && \
-    git checkout v0.4.1 && \
+    git checkout v0.5.0 && \
     git submodule update --init --recursive
 
 RUN cd ${GIT_CLONE_STAGING_DIR}/Adiak && \