diff --git a/src/boot/efi/measure.c b/src/boot/efi/measure.c
index 4dc42831bf..677fe64015 100644
--- a/src/boot/efi/measure.c
+++ b/src/boot/efi/measure.c
@@ -5,7 +5,7 @@
 #include "macro-fundamental.h"
 #include "measure.h"
 #include "proto/tcg.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "util.h"
 
 static EFI_STATUS tpm1_measure_to_pcr_and_event_log(
diff --git a/src/boot/efi/stub.c b/src/boot/efi/stub.c
index 8d3a10601f..e34fc77faa 100644
--- a/src/boot/efi/stub.c
+++ b/src/boot/efi/stub.c
@@ -13,7 +13,7 @@
 #include "secure-boot.h"
 #include "shim.h"
 #include "splash.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "uki.h"
 #include "util.h"
 #include "version.h"
diff --git a/src/boot/measure.c b/src/boot/measure.c
index abd562f72e..a62caf8a3f 100644
--- a/src/boot/measure.c
+++ b/src/boot/measure.c
@@ -18,7 +18,7 @@
 #include "pretty-print.h"
 #include "sha256.h"
 #include "terminal-util.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "tpm2-util.h"
 #include "uki.h"
 #include "verbs.h"
diff --git a/src/boot/pcrphase.c b/src/boot/pcrphase.c
index 19401168dd..08285d7318 100644
--- a/src/boot/pcrphase.c
+++ b/src/boot/pcrphase.c
@@ -18,7 +18,7 @@
 #include "openssl-util.h"
 #include "parse-argument.h"
 #include "pretty-print.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "tpm2-util.h"
 
 static bool arg_graceful = false;
diff --git a/src/creds/creds.c b/src/creds/creds.c
index 57f4aa6809..0bc55a36d2 100644
--- a/src/creds/creds.c
+++ b/src/creds/creds.c
@@ -22,7 +22,7 @@
 #include "stat-util.h"
 #include "string-table.h"
 #include "terminal-util.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "tpm2-util.h"
 #include "verbs.h"
 
diff --git a/src/cryptenroll/cryptenroll.c b/src/cryptenroll/cryptenroll.c
index 2bf3333132..1ffa2fb5f2 100644
--- a/src/cryptenroll/cryptenroll.c
+++ b/src/cryptenroll/cryptenroll.c
@@ -27,7 +27,7 @@
 #include "string-table.h"
 #include "strv.h"
 #include "terminal-util.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 
 static EnrollType arg_enroll_type = _ENROLL_TYPE_INVALID;
 static char *arg_unlock_keyfile = NULL;
diff --git a/src/cryptsetup/cryptsetup.c b/src/cryptsetup/cryptsetup.c
index ced815f11c..adf881dc5c 100644
--- a/src/cryptsetup/cryptsetup.c
+++ b/src/cryptsetup/cryptsetup.c
@@ -40,7 +40,7 @@
 #include "random-util.h"
 #include "string-table.h"
 #include "strv.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "tpm2-util.h"
 
 /* internal helper */
diff --git a/src/fundamental/tpm-pcr.h b/src/fundamental/tpm2-pcr.h
similarity index 100%
rename from src/fundamental/tpm-pcr.h
rename to src/fundamental/tpm2-pcr.h
diff --git a/src/partition/repart.c b/src/partition/repart.c
index ab10b9acbf..e403012e92 100644
--- a/src/partition/repart.c
+++ b/src/partition/repart.c
@@ -68,9 +68,9 @@
 #include "string-util.h"
 #include "strv.h"
 #include "sync-util.h"
-#include "tmpfile-util.h"
 #include "terminal-util.h"
-#include "tpm-pcr.h"
+#include "tmpfile-util.h"
+#include "tpm2-pcr.h"
 #include "tpm2-util.h"
 #include "user-util.h"
 #include "utf8.h"
diff --git a/src/shared/efi-loader.c b/src/shared/efi-loader.c
index 5fd9351ff4..7cbd69bfb0 100644
--- a/src/shared/efi-loader.c
+++ b/src/shared/efi-loader.c
@@ -7,7 +7,7 @@
 #include "path-util.h"
 #include "stat-util.h"
 #include "strv.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 #include "utf8.h"
 
 #if ENABLE_EFI
diff --git a/src/shared/tpm2-util.h b/src/shared/tpm2-util.h
index 2ae1a8809f..62d46d69a3 100644
--- a/src/shared/tpm2-util.h
+++ b/src/shared/tpm2-util.h
@@ -9,7 +9,7 @@
 #include "macro.h"
 #include "openssl-util.h"
 #include "sha256.h"
-#include "tpm-pcr.h"
+#include "tpm2-pcr.h"
 
 typedef enum TPM2Flags {
         TPM2_FLAGS_USE_PIN = 1 << 0,
@@ -316,7 +316,7 @@ int tpm2_util_pbkdf2_hmac_sha256(const void *pass,
                     uint8_t res[static SHA256_DIGEST_SIZE]);
 
 enum {
-        /* Additional defines for the PCR index naming enum from "fundamental/tpm-pcr.h" */
+        /* Additional defines for the PCR index naming enum from "fundamental/tpm2-pcr.h" */
         _TPM2_PCR_INDEX_MAX_DEFINED = TPM2_PCRS_MAX,
         _TPM2_PCR_INDEX_INVALID     = -EINVAL,
 };